2001 Cadillac Deville service bulletins & manufacturer communications

426 manufacturer communications are on file with NHTSA for the 2001 Cadillac Deville. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
  PIP5601C · Technical service bulletin · Unknown OR Other · issued Jul 18, 2025
• This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Techn…
  PIP5358D · Technical service bulletin · Unknown OR Other · issued Feb 20, 2025
• This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…
  PIP4723J · Technical service bulletin · Electrical System · issued Oct 25, 2024
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099H · Technical service bulletin · Unknown OR Other · issued Sep 12, 2024
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099H · Technical service bulletin · Unknown OR Other · issued Sep 12, 2024
• Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which mo…
  General Communication · Service campaign · Electrical System · issued Aug 26, 2024
• GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inad…
  24-NA-141 · Technical service bulletin · Power Train · issued Jul 24, 2024
• This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or mi…
  16-NA-383 · Technical service bulletin · Engine · issued Jun 28, 2024
• This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
  18-NA-099 · Technical service bulletin · Unknown OR Other · issued Jun 17, 2024
• This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4…
  24-NA-098 · Technical service bulletin · Electrical System · issued Jun 6, 2024
• This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or …
  16-NA-383 · Technical service bulletin · Engine and Engine Cooling · issued Mar 13, 2024
• This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts …
  22-NA-074 · Technical service bulletin · Engine and Engine Cooling · issued Feb 22, 2024
• This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
  18-NA-099 · Technical service bulletin · Equipment · issued Jan 16, 2024
• This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose …
  PIP5601B · Technical service bulletin · Equipment · issued Jan 12, 2024
• This PI bulletin advises the technician on the proper way to install the pistons in an engine.
  PI1394B · Technical service bulletin · Power Train · issued Jan 12, 2024
• This informational bulletin provides information for dealers/technicians on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage.
  02-08-42-001J · Technical service bulletin · Exterior Lighting · issued Jan 12, 2024
• This service bulletin provides information on Concerns or Questions Regarding Installation of Dealer Installed Accessories.
  23-NA-219 · Technical service bulletin · Equipment · issued Dec 12, 2023
• This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
  17-NA-170 · Technical service bulletin · Wheels · issued Oct 6, 2023
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099G · Technical service bulletin · Visibility · issued Sep 26, 2023
• This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
  10-00-89-006J · Technical service bulletin · Equipment · issued Sep 26, 2023
• The service bulletin advises the tech of a normal transmission shift condition and the delay in throttle response when the throttle plate is opened rapidly and advises the customer…
  23-NA-153 · Technical service bulletin · Power Train · issued Sep 1, 2023
• This service bulletin provides graphics, information and guidelines for engine component wear to assist service personnel as a guideline to perform necessary engine repairs and pre…
  18-NA-073 · Technical service bulletin · Engine and Engine Cooling · issued Aug 24, 2023
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628G · Technical service bulletin · Engine · issued Aug 10, 2023
• This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Techn…
  PIP5358C · Technical service bulletin · Equipment · issued Jul 18, 2023
• This service bulletin provides information about the Hunter wheel Road Force balancers that should be utilized for all repairs requiring balance and Road Force measurement.
  17-NA-170 · Technical service bulletin · Wheels · issued Apr 27, 2023
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628F · Technical service bulletin · Engine and Engine Cooling · issued Apr 24, 2023
• This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  22-NA-009 · Technical service bulletin · Engine and Engine Cooling · issued Mar 17, 2023
• This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  17-NA-073 · Technical service bulletin · Equipment · issued Feb 21, 2023
• This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
  01-08-42-001O · Technical service bulletin · Exterior Lighting · issued Feb 15, 2023
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628E · Technical service bulletin · Equipment · issued Feb 10, 2023
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540J · Technical service bulletin · Visibility · issued Dec 15, 2022
• This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P04…
  21-NA-124 · Technical service bulletin · Engine and Engine Cooling · issued Dec 14, 2022
• This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts …
  22-NA-074 · Technical service bulletin · Engine and Engine Cooling · issued Nov 9, 2022
• This service bulletin provides information on Module Harvesting.
  22-NA-205 · Technical service bulletin · Electrical System · issued Oct 19, 2022
• This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
  10-00-89-006I · Technical service bulletin · Equipment · issued Oct 7, 2022
• This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The Ge…
  PIC5453D · Technical service bulletin · Unknown OR Other · issued Sep 30, 2022
• This service bulletin provides information on Handling Requests for Modifications to Permanently Import/Export Vehicles Between the U.S. and Canada.
  22-NA-195 · Technical service bulletin · Equipment · issued Sep 28, 2022
• This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  22-NA-009 · Technical service bulletin · Engine and Engine Cooling · issued Sep 14, 2022
• This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torq…
  PIP5640A · Technical service bulletin · Power Train · issued Sep 1, 2022
• This diagnostic tip advises the tech not to separate the flexplate from the torque convertor or damage my occur if the engine is started while diagnosing for noise from the engine …
  22-NA-181 · Technical service bulletin · Power Train · issued Sep 1, 2022
• This bulletin provides information on tools available to find an intake vacuum leak or exhaust leak to correct a condition of MIL Illuminated with Multiple Fuel Trim and/or Oxygen …
  20-NA-065 · Technical service bulletin · Engine and Engine Cooling · issued Aug 15, 2022
• This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  22-NA-009 · Technical service bulletin · Engine and Engine Cooling · issued Jun 15, 2022
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099F · Technical service bulletin · Visibility · issued Jun 13, 2022
• High speed shake or vibration. *eh
  3249 · Technical service bulletin · Suspension · issued Jun 6, 2022
• This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Techn…
  PIP5358B · Technical service bulletin · Structure · issued May 31, 2022
• This service bulletin provides service information to technicians on guidelines to replace Oil Cooler, Oil Cooler Lines and Oil Tank if the engine was replaced where large amounts …
  22-NA-074 · Technical service bulletin · Engine and Engine Cooling · issued Mar 31, 2022
• This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  22-NA-009 · Technical service bulletin · Engine and Engine Cooling · issued Mar 22, 2022
• This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…
  PIP4723F · Technical service bulletin · Fuel System, Gasoline · issued Jan 14, 2022
• This service bulletin provides service information on new torque specification and installation procedure for ACDelco Spin-On Oil Filters.
  22NA009 · Technical service bulletin · Engine and Engine Cooling · issued Jan 11, 2022
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628E · Technical service bulletin · Engine and Engine Cooling · issued Dec 14, 2021
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Informat…
  PIT3099U · Technical service bulletin · Equipment · issued Aug 11, 2021
• This service bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Water Leaks and Replacement Guidelines.
  010842001N · Technical service bulletin · Equipment · issued Jun 21, 2021
• This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P04…
  21NA124 · Technical service bulletin · Fuel System, Gasoline · issued May 25, 2021
• This service bulletin provides diagnostic tips/steps on testing for possible EVAP leaks in the system to correct a customer concern of an MIL Illuminated with DTCs P0442 and/or P04…
  21NA124 · Technical service bulletin · Electrical System · issued May 25, 2021
• This service bulletin provides information for dealers on how to submit a product information report (PIR) (Canada Only).
  100089006H · Technical service bulletin · Equipment · issued May 17, 2021
• This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Techn…
  PIP5358A · Technical service bulletin · Structure · issued May 12, 2021
• This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torq…
  PIP5640A · Technical service bulletin · Wheels · issued Apr 12, 2021
• This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
  18NA099 · Technical service bulletin · Equipment · issued Mar 30, 2021
• This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause…
  PIP5163E · Technical service bulletin · Fuel System, Gasoline · issued Mar 30, 2021
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540G · Technical service bulletin · Engine and Engine Cooling · issued Mar 22, 2021
• This Preliminary information communicates the use of Winter grade fuel during the warm months of 2020 and the potential rivability issues that it can cause. The ongoing Coronavirus…
  PIP5725A · Technical service bulletin · Equipment · issued Mar 19, 2021
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628C · Technical service bulletin · Engine and Engine Cooling · issued Oct 8, 2020
• This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.
  18NA099 · Technical service bulletin · Equipment · issued Aug 5, 2020
• This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rock…
  PIP5226D · Technical service bulletin · Equipment · issued Jul 27, 2020
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099E · Technical service bulletin · Visibility · issued Jul 27, 2020
• This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The Ge…
  PIC5453D · Technical service bulletin · Equipment · issued Jul 22, 2020
• This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The Ge…
  PIC5453C · Technical service bulletin · Equipment · issued Jun 5, 2020
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628B · Technical service bulletin · Engine · issued May 21, 2020
• This technical bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or …
  16NA383 · Technical service bulletin · Fuel System, Gasoline · issued May 8, 2020
• This Preliminary information communicates the use of Winter grade fuel during the warm months of 2020 and the potential rivability issues that it can cause. The ongoing Coronavirus…
  PIP5725 · Technical service bulletin · Fuel System, Gasoline · issued May 8, 2020
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Informat…
  PIT3099T · Technical service bulletin · Equipment · issued Feb 4, 2020
• This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…
  PIP4723D · Technical service bulletin · Electrical System · issued Jan 31, 2020
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540F · Technical service bulletin · Engine and Engine Cooling · issued Jan 14, 2020
• This informational bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank…
  16NA383 · Technical service bulletin · Equipment · issued Jan 2, 2020
• This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…
  PIC4696E · Technical service bulletin · Equipment · issued Nov 22, 2019
• This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
  010842001M · Technical service bulletin · Exterior Lighting · issued Nov 12, 2019
• This informational bulletin provides information for dealers how to submit a product information report (PIR) (Canada Only).
  100089006G · Technical service bulletin · Equipment · issued Oct 16, 2019
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540E · Technical service bulletin · Engine · issued Oct 14, 2019
• This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose …
  PIP5601A · Technical service bulletin · Electrical System · issued Oct 10, 2019
• This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  17NA073 · Technical service bulletin · Equipment · issued Sep 18, 2019
• This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade.
  150844001J · Technical service bulletin · Electrical System · issued Sep 11, 2019
• This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…
  PIC4696D · Technical service bulletin · Equipment · issued Sep 5, 2019
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Informat…
  PIT3099S · Technical service bulletin · Equipment · issued Sep 5, 2019
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Informat…
  PIT3099R · Technical service bulletin · Equipment · issued Jul 10, 2019
• This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
  16NA383 · Technical service bulletin · Engine and Engine Cooling · issued May 21, 2019
• This Preliminary Information communication provides information to the technician to not remove the torque converter bolts and start the engine as this may cause damage to the torq…
  PIP5640 · Technical service bulletin · Engine · issued May 7, 2019
• This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rock…
  PIP5226C · Technical service bulletin · Engine · issued May 6, 2019
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540D · Technical service bulletin · Engine and Engine Cooling · issued Feb 19, 2019
• This Preliminary information communicates information that will need to be provided to TAC to aid in diagnosing if a vehicle comes in with misfire and DTC Codes P0300 - P0308 and/o…
  PIP5628 · Technical service bulletin · Engine and Engine Cooling · issued Feb 18, 2019
• This warranty administration bulletin provides information regarding the field action courtesy transportation policy.
  17NA073 · Technical service bulletin · Equipment · issued Feb 15, 2019
• This informational bulletin provides information for dealers/technicians on Exterior Lamp Condensation and Replacement Guidelines.
  010842001L · Technical service bulletin · Exterior Lighting · issued Dec 13, 2018
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540B · Technical service bulletin · Engine and Engine Cooling · issued Dec 6, 2018
• This preliminary information document communicates a tip on the way to diagnose possible induction or exhaust air leaks using the evaporative emission cart smoke machine and ultras…
  PIP4925B · Technical service bulletin · Engine and Engine Cooling · issued Dec 3, 2018
• This Preliminary information communicates
  PIP5601 · Technical service bulletin · Equipment · issued Oct 23, 2018
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099D · Technical service bulletin · Equipment · issued Oct 10, 2018
• This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause…
  PIP5163D · Technical service bulletin · Engine · issued Aug 8, 2018
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099C · Technical service bulletin · Equipment · issued Jun 20, 2018
• This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scramb…
  PIC4696C · Technical service bulletin · Equipment · issued May 31, 2018
• This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure…
  PIT5399A · Technical service bulletin · Equipment · issued May 23, 2018
• This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rock…
  PIP5226B · Technical service bulletin · Engine · issued Jan 25, 2018
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540A · Technical service bulletin · Engine · issued Jan 18, 2018
• This Preliminary information communicates to the technician the need to inspect the induction system for potential icing issues in very cold ambient temperatures. To allow the ice …
  PIP5540 · Technical service bulletin · Equipment · issued Jan 4, 2018
• This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Techn…
  PIC3100F · Technical service bulletin · Electrical System · issued Nov 7, 2017
• This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…
  PIP4723C · Technical service bulletin · Fuel System, Gasoline · issued Sep 20, 2017
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIT5389E · Technical service bulletin · Equipment Adaptive/mobility · issued Sep 11, 2017
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts/kits. Technicians should refer to Service Informat…
  PIT3099Q · Technical service bulletin · Equipment · issued Sep 6, 2017
• This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause…
  PIP5163C · Technical service bulletin · Engine · issued Aug 21, 2017
• This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehi…
  PIC5588D · Technical service bulletin · Electrical System · issued Jun 12, 2017
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some …
  PIT3099P · Technical service bulletin · Equipment · issued Jun 2, 2017
• This informational bulletin advises the possible issues that may occur using a scotch brite pad or highly abrasive disk on engine surfaces.
  00-06-01-012G · Technical service bulletin · Engine · issued May 17, 2017
• This informational bulletin advises of a new fuel injection kit used for decarbonizing the intake valves, and explains how toptier fuels should be used to reduce carbon build up.
  16-NA-383 · Technical service bulletin · Equipment · issued May 10, 2017
• This informational bulletin explains how to update the older Onstar module software to new software over GSA.
  15-08-73-001A · Technical service bulletin · Electrical System · issued Mar 21, 2017
• This informational bulletin provides information for the GM of Canada OnStar Cellular Communication Upgrade to 3G/4G LTE for vehicles that may need an upgrade.
  15-08-44-001I · Technical service bulletin · Electrical System · issued Mar 21, 2017
• This warranty administration bulletin provides policy information with the field action courtesy transportation policy.
  17-NA-073 · Technical service bulletin · Equipment · issued Mar 15, 2017
• This informational bulletin provides information for dealers how to submit a product information report.
  10-00-89-006F · Technical service bulletin · Equipment · issued Feb 28, 2017
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIT5389C · Technical service bulletin · Electrical System · issued Feb 28, 2017
• This Preliminary Information communication provides information to help the dealership technicians perform a parasitic drain test for the OnStar module. When performing battery par…
  PIC4935F · Technical service bulletin · Electrical System · issued Feb 24, 2017
• This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi…
  PIP4723B · Technical service bulletin · Electrical System · issued Feb 22, 2017
• This Preliminary Information communication provides information to the technician on how to diagnose and repair vehicles that may have an OnStar Turn-By-Turn Navigation the system …
  PIC4801H · Technical service bulletin · Electrical System · issued Feb 20, 2017
• This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls…
  PIC3278G · Technical service bulletin · Electrical System · issued Feb 20, 2017
• This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehi…
  PIC5588C · Technical service bulletin · Electrical System · issued Feb 17, 2017
• This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended c…
  PIP5029H · Technical service bulletin · Engine · issued Feb 13, 2017
• This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose …
  PIP5338A · Technical service bulletin · Equipment · issued Feb 13, 2017
• This informational bulletin provides information on wheel bearing P/N 13582664 being received new with visible rust and no action is needed as this does not affect the part perform…
  17-NA-016 · Technical service bulletin · Wheels · issued Feb 3, 2017
• This informational bulletin provides information on wheel bearing P/N 13582664 being received new with visible rust and no action is needed as this does not affect the part perform…
  17-NA-016 · Technical service bulletin · Wheels · issued Jan 25, 2017
• This informational bulletin provides information on OnStar® VCIM is currently restricted parts. By working closely with our dealers and technicians, through the part restriction pr…
  03-08-46-004S · Technical service bulletin · Electrical System · issued Jan 12, 2017
• This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B101D-37 history in the Vehicle Communication I…
  PIC5492E · Technical service bulletin · Electrical System · issued Dec 12, 2016
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some …
  PIT3099N · Technical service bulletin · Equipment Adaptive/mobility · issued Nov 18, 2016
• This Preliminary Information communication provides information to the technician about engine block that have a possible cylinder bore damage, scoring or out of round as the possi…
  PIP5163B · Technical service bulletin · Equipment Adaptive/mobility · issued Nov 15, 2016
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIT5389B · Technical service bulletin · Electrical System · issued Nov 7, 2016
• This preliminary information communication provides information to the technician that general motors and general motors of canada company do not support cross border sales. The ge…
  PIC5453B · Technical service bulletin · Equipment · issued Sep 26, 2016
• This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. Technician should turn off the i…
  PIC5491J · Technical service bulletin · Electrical System · issued Sep 14, 2016
• This preliminary information communication provides information to the technician about vehicles that have an onstar system that will not power up. Technician should turn off the i…
  PIC5491J · Technical service bulletin · Equipment · issued Sep 14, 2016
• This preliminary information communication provides information to the technician about vehicles that have a malfunction indicator lamp on or engine misfire, rough idle, extended c…
  PIP5029G · Technical service bulletin · Engine · issued Sep 9, 2016
• This informational bulletin provides additional information on how to install pistons and suggest what tools to use.
  PI1394A · Technical service bulletin · Engine · issued Aug 29, 2016
• This technical bulletin provides a procedure to reprogram the media disc player with the latest calibrations to correct a condition of the rear entertainment system not operating a…
  16NA260 · Technical service bulletin · Equipment · issued Aug 26, 2016
• This informational bulletin provides information to gm dealers on the correct cleaning methods when cleaning engine gasket sealing surfaces.
  000601012F · Technical service bulletin · Engine · issued Aug 2, 2016
• This preliminary information communication advises the technician that ,when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tens…
  PIP5094A · Technical service bulletin · Electrical System · issued Jun 14, 2016
• This preliminary information communication advises the technician if unable to place an onstar call in the ignition on mode after the onstar canada upgrade, to contact the gm techn…
  PIT5485B · Technical service bulletin · Equipment · issued Apr 27, 2016
• This preliminary information communication advises the technician on the steps for diagnosing the concern. The vehicle may be unable to connect to onstar using the white, blue or r…
  PIT5389A · Technical service bulletin · Equipment · issued Apr 19, 2016
• This preliminary information communication advises the technician the steps on repairing the concern. A customer may identify a concern of unable to reactivate a vehicle's onstar t…
  PIC5050A · Technical service bulletin · Equipment · issued Apr 19, 2016
• This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. When performing battery par…
  PIC4935E · Technical service bulletin · Electrical System · issued Apr 19, 2016
• This preliminary information communication provides information to help the dealership technicians perform a parasitic drain test for the onstar module. When performing battery par…
  PIC-4935-E · Technical service bulletin · Electrical System · issued Apr 19, 2016
• This preliminary information communication advises the technician the steps on repairing the concern. A customer may identify a concern of unable to reactivate a vehicle's onstar t…
  PIC-5050-A · Technical service bulletin · Electrical System · issued Apr 19, 2016
• This preliminary information communication advises the technician, if unable to place an onstar call in the ignition on mode after the onstar canada upgrade to contact the gm techn…
  PIT5485A · Technical service bulletin · Electrical System · issued Apr 8, 2016
• This Preliminary Information communication advises the technician after the OnStar Canada upgrade the OnStar Vehicle Diagnostic Email report is inoperative. Please communicate to t…
  PIC6181 · Technical service bulletin · Equipment · issued Mar 8, 2016
• This informational bulletin provides information on vehicles may rock or move slightly forward or rearward while in Park at start up after cold soak and that this is considered a n…
  08-07-30-026C · Technical service bulletin · Electrical System · issued Mar 7, 2016
• This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premat…
  PIP5232C · Technical service bulletin · Engine and Engine Cooling · issued Mar 4, 2016
• This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Techn…
  PIC5953A · Technical service bulletin · Equipment · issued Feb 23, 2016
• This informational bulletin provides an out line on Headlamp, Tail Lamp, License Lamp or Fog/Driving Lamp Damage and what should be considered warranty replacement and not
  02-08-42-001I · Technical service bulletin · Exterior Lighting · issued Feb 12, 2016
• This preliminary information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rock…
  PIP5226A · Technical service bulletin · Equipment · issued Feb 11, 2016
• This informational bulletin provides information on exterior lamp condinsation and replacement guidelines
  01-08-42-001K · Technical service bulletin · Exterior Lighting · issued Feb 8, 2016
• This preliminary information communication provides information to the technician that after replacing the instrument panel cluster the exchange center is unable to program the act…
  PIT4720D · Technical service bulletin · Equipment · issued Feb 8, 2016
• This informational bulletin provides information on Behavior of Non-Upgraded OnStar Equipped Vehicles Operating in Canada after Decommissioning of 2G CDMA Cellular Networks
  16-NA-025 · Technical service bulletin · Equipment Adaptive/mobility · issued Feb 1, 2016
• This informational bulletin provides information on Part Restriction and Ordering Process Information for OnStar Vehicle Communication Interface Modules (VCIM) (GMNA Only)
  03-08-46-004R · Technical service bulletin · Equipment · issued Jan 27, 2016
• This Preliminary Information communication provides information to the technician about vehicles that when dialing certain numbers using OnStar Hands-free Calling, the audio is dis…
  PIT5486 · Technical service bulletin · Equipment · issued Dec 18, 2015
• This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Dia…
  PIT4943D · Technical service bulletin · Engine and Engine Cooling · issued Dec 9, 2015
• This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…
  PIC4696B · Technical service bulletin · Equipment · issued Dec 4, 2015
• OnStar Voice Fallback Number Update
  15-NA-079 · Technical service bulletin · Equipment · issued Dec 1, 2015
• OnStar® Voice Fallback Number Update Some customers may have received a letter from OnStar® stating that "We recently tried to provide a software update to the OnStar® hardware in …
  15-NA-079 · Technical service bulletin · Equipment · issued Dec 1, 2015
• This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premat…
  PIP5232B · Technical service bulletin · Engine and Engine Cooling · issued Nov 30, 2015
• This Preliminary Information communication provides information to the technician about vehicle's odometer appears to be inaccurate relative to a known distance traveled. Technicia…
  PIC3100E · Technical service bulletin · Equipment · issued Nov 23, 2015
• This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.
  15-08-44-001F · Technical service bulletin · Equipment · issued Nov 20, 2015
• This informational bulletin provides information on a GM of Canada OnStar cellular communication upgrade.
  15-08-44-001G · Technical service bulletin · Equipment · issued Nov 20, 2015
• This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambl…
  PIC4696A · Technical service bulletin · Equipment · issued Oct 23, 2015
• This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Techn…
  PIC5953B · Technical service bulletin · Electrical System · issued Oct 16, 2015
• This Preliminary Information communication provides information to the technician about vibration complaints that are one of the most challenging complaints to accurately diagnose …
  PIP5338 · Technical service bulletin · Structure · issued Oct 14, 2015
• This Preliminary Information communication provides information to the technician about vehicles that the incoming caller ID may no longer be available or displayed after the Canad…
  PIT5464 · Technical service bulletin · Electrical System · issued Sep 29, 2015
• This Preliminary Information communication provides information to the technician to help determine if the vehicle is equipped with factory or aftermarket Compressed Natural Gas, L…
  PIP5325 · Technical service bulletin · Fuel System, Gasoline · issued Sep 28, 2015
• This informational bulletin provides information to advise dealers about seat belt buckles not operating and/or seat belt warning light illumination, as well as difficulty latching…
  09-09-40-001C · Technical service bulletin · Seat Belts · issued Aug 3, 2015
• This Preliminary Information communication provides information to the technician about being unable to receive OnStar ?Over The Air? updates. Technician will need to press the OnS…
  PIC6107 · Technical service bulletin · Electrical System · issued Jun 22, 2015
• This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
  15-08-44-001C · Technical service bulletin · Equipment · issued Jun 11, 2015
• This Preliminary Information communication provides information to the technician about vehicles that may have the OnStar wireless fidelity inoperative. Technician will need to con…
  PIT5384A · Technical service bulletin · Electrical System · issued Jun 8, 2015
• This informational bulletin provides dealership personnel with information on flexible fuel vehicles (FFVs) and the usage of E85 fuel in GM vehicles.
  05-06-04-035E · Technical service bulletin · Fuel System, Other · issued May 27, 2015
• This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
  15-08-44-001A · Technical service bulletin · Equipment · issued May 15, 2015
• This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
  15-08-44-001B · Technical service bulletin · Equipment · issued May 15, 2015
• This informational bulletin provides information to assist dealership personnel with the identification of vehicle headlamp, tail lamp, license lamp or fog/driving lamp damage that…
  02-08-42-001H · Technical service bulletin · Equipment Adaptive/mobility · issued Apr 27, 2015
• This Preliminary Information communication provides information to the technician about connectivity concerns when connecting an Apple device via USB cord. Technician should insure…
  PIT5399 · Technical service bulletin · Equipment · issued Apr 20, 2015
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIC4310L · Technical service bulletin · Electrical System · issued Apr 17, 2015
• This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade.
  15-08-73-001 · Technical service bulletin · Electrical System · issued Mar 2, 2015
• This informational bulletin provides information on communication with OnStar® module after Canadian cellular upgrade.
  15-08-73-001 · Technical service bulletin · Equipment · issued Mar 2, 2015
• This informational bulletin provides information on a GM of Canada OnStar® cellular communication upgrade.
  15-08-44-001 · Technical service bulletin · Equipment · issued Mar 2, 2015
• This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States th…
  PIT5264C · Technical service bulletin · Equipment · issued Feb 13, 2015
• This preliminary informational bulletin provides technicians an engine repair tip for installation of pistons.
  PI1394 · Technical service bulletin · Engine and Engine Cooling · issued Jan 16, 2015
• This Preliminary Information communication provides information to the technician the steps needed to diagnose and repair the vehicles that may have unwanted or phantom phone calls…
  PIC3278F · Technical service bulletin · Equipment · issued Jan 14, 2015
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIC4310K · Technical service bulletin · Equipment · issued Jan 14, 2015
• This preliminary information communication provides information to the technician about vehicle that may have an onstar system that has progression tones when pressing the blue or …
  PIC4310K · Technical service bulletin · Electrical System · issued Jan 14, 2015
• This informational bulletin provide information for the technicians to repair the rear window defroster contact or tabs.
  030848006J · Technical service bulletin · Visibility · issued Dec 11, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a Malfunction Indicator Lamp on or engine misfire, rough idle, extended c…
  PIP5029F · Technical service bulletin · Engine · issued Nov 21, 2014
• This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States th…
  PIT5264B · Technical service bulletin · Equipment · issued Nov 4, 2014
• Unintended Ignition Key Rotation
  14299D · Technical service bulletin · Electrical System · issued Nov 1, 2014
• Canadian Customers Unable To Place Calls And Turn By Turn Inoperative In The United States.
  PIT5264B · Technical service bulletin · Equipment · issued Nov 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors…
  PIT5099A · Technical service bulletin · Equipment · issued Oct 30, 2014
• This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premat…
  PIP5232A · Technical service bulletin · Engine and Engine Cooling · issued Oct 20, 2014
• This Preliminary Information communication provides information to the technician about vehicles that are travelling from Canada to the United States. While in the United States th…
  PIT5264A · Technical service bulletin · Electrical System · issued Oct 17, 2014
• This Preliminary Information communication provides information to the technician about gasoline powered cars, mid-size trucks, light duty trucks, and heavy duty trucks with premat…
  PIP5232 · Technical service bulletin · Engine and Engine Cooling · issued Oct 10, 2014
• This Preliminary Information communication provides information to the technician about finding needle bearings during an oil change. Technician will gain access to the roller rock…
  PIP5226 · Technical service bulletin · Engine and Engine Cooling · issued Sep 24, 2014
• This information bulletin provides the dealers on how to submit a product information report.
  10-00-89-006E · Technical service bulletin · Equipment · issued Sep 16, 2014
• This information bulletin provides the dealers on how to submit a product information report.
  10-00-89-006E · Technical service bulletin · Equipment · issued Sep 16, 2014
• This information bulletin provides the dealers on how to submit a product information report.
  10-00-89-006E · Technical service bulletin · Equipment · issued Sep 16, 2014
• Unintended Ignition Key Rotation
  14299A · Technical service bulletin · Electrical System · issued Sep 1, 2014
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some …
  PIT3099M · Technical service bulletin · Equipment Adaptive/mobility · issued Aug 8, 2014
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIC4310J · Technical service bulletin · Equipment · issued Jul 30, 2014
• This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
  00-06-01-012E · Technical service bulletin · Equipment · issued Jul 25, 2014
• This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
  00-06-01-012E · Technical service bulletin · Equipment · issued Jul 25, 2014
• This information bulletin provides the technician the information on how to properly clean a metal surface using the correct tool.
  00-06-01-012E · Technical service bulletin · Equipment · issued Jul 25, 2014
• This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause…
  PIP5163A · Technical service bulletin · Engine and Engine Cooling · issued Jul 17, 2014
• This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.
  00-00-89-027H · Technical service bulletin · Equipment · issued Jul 16, 2014
• This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.
  00-00-89-027H · Technical service bulletin · Equipment · issued Jul 16, 2014
• This informational bulletin provides information on what products GM has to aid in the eliminating unwanted odors in a vehicle.
  00-00-89-027H · Technical service bulletin · Equipment · issued Jul 16, 2014
• This information bulletin provides the dealers on how to submit a product information report.
  10-00-89-006D · Technical service bulletin · Equipment · issued Jul 11, 2014
• This information bulletin provides the dealers on how to submit a product information report.
  10-00-89-006D · Technical service bulletin · Equipment · issued Jul 11, 2014
• This information bulletin provides the dealers on how to submit a product information report.
  10-00-89-006D · Technical service bulletin · Equipment · issued Jul 11, 2014
• Vehicle Recalls
  Recalls · Technical service bulletin · Equipment · issued Jun 30, 2014
• This Preliminary Information communication provides information to the technician on the programming and activation of the OnStar system. For many 2008 and prior model year GM vehi…
  PIC5588B · Technical service bulletin · Equipment · issued Jun 16, 2014
• Programming And Activation Of Replacement OnStar Modules.
  PIC5588B · Technical service bulletin · Equipment · issued Jun 1, 2014
• This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle.
  05-06-04-035D · Technical service bulletin · Fuel System, Gasoline · issued May 9, 2014
• This informational bulletin explains condensation in exterior lights and replacment guidelines for warranty replacement.
  01-08-42-001J · Technical service bulletin · Exterior Lighting · issued Apr 22, 2014
• This informational bulletin is to assist with the identification of issues that are not considered warrantable.
  02-08-42-001G · Technical service bulletin · Equipment · issued Apr 22, 2014
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some …
  PIT3099L · Technical service bulletin · Equipment · issued Apr 17, 2014
• This Preliminary Information communication provides information to the technician about vehicles that when a Canadian customer may comment that when they travel to the United State…
  PIT5264 · Technical service bulletin · Equipment · issued Mar 5, 2014
• This Preliminary Information communication provides information to the technician about a customer?s request to install OnStar Bluetooth. Dealer should be advised at this time, the…
  PIT4864F · Technical service bulletin · Electrical System · issued Mar 4, 2014
• Information On Requests To Add OnStar Bluetooth Option.
  PIT4864F · Technical service bulletin · Equipment · issued Mar 1, 2014
• Canadian Customers Unable To Place Calls In The United States
  PIT5264 · Technical service bulletin · Equipment · issued Mar 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have the OnStar system does not respond properly to some numbers and/or voice …
  PIC3011H · Technical service bulletin · Electrical System · issued Feb 26, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp. Technician may find Dia…
  PIT4943C · Technical service bulletin · Service Brakes, Hydraulic · issued Feb 12, 2014
• This Preliminary Information communication provides information to the technician that General Motors and General Motors of Canada Company do not support cross border sales. The Ge…
  PIC5453A · Technical service bulletin · Equipment · issued Feb 4, 2014
• Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straighten…
  99-08-51-007F · Technical service bulletin · Equipment Adaptive/mobility · issued Feb 1, 2014
• Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straighten…
  99-08-51-007F · Technical service bulletin · Equipment · issued Feb 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles that may have an issue when using Bluetooth voice recognition with an iPhone. Techn…
  PIC5953 · Technical service bulletin · Equipment · issued Jan 22, 2014
• This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was …
  PIP3140F · Technical service bulletin · Equipment · issued Jan 16, 2014
• Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of …
  PI0281D · Technical service bulletin · Structure · issued Jan 1, 2014
• Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of …
  PI0281D · Technical service bulletin · Equipment Adaptive/mobility · issued Jan 1, 2014
• This informational bulletin provides directions on submitting different PIRs
  10-00-89-006C · Technical service bulletin · Back Over Prevention · issued Dec 16, 2013
• This informational bulletin provides information on how to save fuel and proper maintenance without using fuel or oil additives.
  05-00-89-072C · Technical service bulletin · Fuel System, Other · issued Dec 4, 2013
• This Preliminary Information communication provides information to the technician about engine block of possible cylinder bore damage, scoring or out of round as the possible cause…
  PIP5163 · Technical service bulletin · Engine and Engine Cooling · issued Nov 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have a Supplemental Inflatable Restraint lamp, Service Vehicle Soon lamp on an…
  PIC5913 · Technical service bulletin · Electrical System · issued Sep 19, 2013
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory pats. Technician can check Service Information for some …
  PIT3099K · Technical service bulletin · Equipment · issued Sep 3, 2013
• Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules
  130089009 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2013
• This informational bulletin provides information for Engine Squealing Type Noise on Start-up or Vibration Condition.
  08-06-01-006D · Technical service bulletin · Engine and Engine Cooling · issued May 23, 2013
• This Preliminary Information communication provides information to the technician that after replacing the Instrument Panel Cluster the exchange center is unable to program the act…
  PIT4720C · Technical service bulletin · Electrical System · issued May 2, 2013
• This technical bulletin provides Warranty Administration - New Labor Codes information.
  13-00-89-005 · Technical service bulletin · Equipment · issued Apr 25, 2013
• This technical bulletin provides a revision of 99-04-20-002G to add 2013-2014 model years.
  99-04-20-002H · Technical service bulletin · Equipment · issued Apr 11, 2013
• This informational bulletin provides information on the appearance of chromed aluminum wheels due to chemical staining, pitting corrosion and/or spotted.
  00-03-10-002G · Technical service bulletin · Wheels · issued Mar 4, 2013
• This Preliminary Information communication advises the technician that a noise or a vibration in the vehicle that seems to be abnormal may not have been there when the vehicle was …
  PIP3140E · Technical service bulletin · Equipment · issued Feb 26, 2013
• This Preliminary Information communication advises the technician that, when testing any circuit for open or resistance, it is imperative that all related terminal pin fit and tens…
  PIP5094 · Technical service bulletin · Electrical System · issued Feb 13, 2013
• This informational bulletin provides information pre-painting/cleaning process for TPO plastic fascias.
  08-08-51-002A · Technical service bulletin · Structure · issued Jan 16, 2013
• This Preliminary Information communication provides information to the technician about vehicles may have a no power or no connect concern. Technician will find that the OnStar led…
  PIC3718E · Technical service bulletin · Electrical System · issued Dec 13, 2012
• This Preliminary Information communication provides information to the technician that fluid contamination may be directed to one of the following testing centers according to the …
  PIT3173C · Technical service bulletin · Engine and Engine Cooling · issued Dec 12, 2012
• This informational bulletin provides a step by step procedure on how to properly use the GM chemicals to eliminate unwanted odors in vehicles and which products to use for each app…
  000089027G · Technical service bulletin · Equipment · issued Nov 28, 2012
• This Preliminary Information communication provides information to the technician about vehicle that may have an OnStar system that has progression tones when pressing the blue or …
  PIC4310H · Technical service bulletin · Equipment · issued Nov 28, 2012
• This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only.
  10-00-89-010B · Technical service bulletin · Equipment · issued Nov 13, 2012
• This informational bulletin provides information and rules for GM keycode look up applicationa dn the key code security rules and regulations for Canada only.
  10-00-89-010B · Technical service bulletin · Equipment · issued Nov 13, 2012
• This informational bulletin provides a single point reference and strategy document to aid in reducing customer comebacks, and the possibility of buyback situations by outlining sp…
  010089010J · Technical service bulletin · Equipment · issued Nov 12, 2012
• This Preliminary Information communication provides information to the technician about vehicles that during battery parasitic drain test, there may be some confusion as to what th…
  PIC4935D · Technical service bulletin · Electrical System · issued Nov 1, 2012
• This Preliminary Information communication provides information to the technician about installing General Motors Accessory parts. Technician can check Service Information for some…
  PIT3099J · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 18, 2012
• Programming And Activation Of Replacement OnStar Modules.
  PIC5588A · Technical service bulletin · Equipment · issued Oct 1, 2012
• Gm: there are seat belt problems: difficulty latching and unlatching buckle. Buckle release button is sticking. Seat belt warning light illuminated. Likely caused by sticky beverag…
  09-09-40-001A · Technical service bulletin · Seat Belts · issued Jan 1, 2012
• General motors: information provided by bulletin for all 2012 and prior general motor trucks and passenger vehicles regarding the adjustable comfort and custom upholstery of the dr…
  SB-10-08-50-003B · Technical service bulletin · Seats · issued Nov 1, 2011
• Floor pan corrosion perforation in battery compartment. *tt update. *tt updated on 06/30/2011. *kb
  050861002 · Technical service bulletin · Structure · issued Apr 1, 2011
• General motors corp: special coverage adjustment; analog onstar deactivation. *pe updated 2/17/09. *pe
  08089-B · Technical service bulletin · Electrical System · issued Nov 1, 2008
• Gmc: harsh ride or line installation concern with delco shock kit. Concerns with connecting the lines to the shocks and the air compressor. Concern of harsh ride after installation…
  PIC-4887 · Technical service bulletin · Suspension · issued Jun 1, 2008
• Buick cadillac chevrolet gmc hummer oldsmobile pontiac saab saturn service campaign: see document search button for owner letter. Special coverage adjustment-analog onstar deactiva…
  08-089 · Technical service bulletin · Equipment · issued Jun 1, 2008
• Clunk noise from front of vehicle while driving or shifting in and out of gear. *kb
  050861007 · Technical service bulletin · Engine and Engine Cooling · issued Dec 1, 2006
• Knockig noises or excessive oil consumption. Vehicles with ld8 or l37 4.6l v8 engines. *kb
  3951 · Technical service bulletin · Engine and Engine Cooling · issued Oct 19, 2006
• Intermittent unwanted dynamic rear proportioning (drp) event. *tt
  4001 · Technical service bulletin · Service Brakes, Hydraulic · issued May 16, 2006
• Instrument cluster intermittently inoperative at start up. *tt
  3937 · Technical service bulletin · Electrical System · issued Mar 15, 2006
• Brake pulsation, premature brake rotor wear, brake drag. *tt
  060522002 · Technical service bulletin · Service Brakes, Hydraulic · issued Mar 1, 2006
• Traction control light on/traction control inoperative, diagnostic trouble code (dtc) c1295 stored in history (perform diagnostic checks). *ts
  050525010A · Technical service bulletin · Service Brakes, Air · issued Jan 1, 2006
• Service engine soon or check engine soon malfunction indicator lamp being illuminated. *tt 02-06-04-024e not yet received. *tt
  020604024D · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2006
• Service vme - floor pan corrosion in the battery compartment. *tt
  3409 · Technical service bulletin · Electrical System · issued Oct 29, 2005
• The driver seat intermittently does not return to its memory position. *tt
  3554 · Technical service bulletin · Seats · issued Oct 21, 2005
• Oil life system reset procedures - cars. Gm tech link. *tt
  709 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2005
• Driver's seat will not return to its memory seat position when the rke fob is used on an intermittent basis. Gm tech link. *tt
  709 · Technical service bulletin · Seats · issued Sep 1, 2005
• Horn(s) inoperative (install new horn(s) in a rearward facing position). *tt
  050854002 · Technical service bulletin · Electrical System · issued Sep 1, 2005
• Inoperative power window. *tt
  050864023 · Technical service bulletin · Visibility · issued Aug 1, 2005
• Firm transmission shifts, shudder/chuggle, transmission won't downshift on deceleration, service engine soon light illuminated, diagnostic trouble code p0742 set. *tt update. *tt
  020730039E · Technical service bulletin · Power Train · issued Aug 1, 2005
• Popping noise in the footwell area. *tt
  00112A · Technical service bulletin · Structure · issued May 11, 2005
• Unwanted alarm activation, trunk key cylinder hard to open, trunk ajar lamp on, fuel gauge inoperative, rke inoperative, interior lamps inoperative and/or no communication with the…
  3357 · Technical service bulletin · Electrical System · issued Apr 21, 2005
• Tire pressure monitoring (tpm) system - tire mounting and dismounting. *tt
  050310004 · Technical service bulletin · Tires · issued Apr 1, 2005
• Cigar lighter and accessory power outlets time out 10 minutes after ignition shut-off or outlets remain on after ignition shut-off. *tt update. *tt
  030847001A · Technical service bulletin · Equipment · issued Mar 1, 2005
• Service procedure available for rear fascias that may become distorted / warped when in high ambient temperatures. *tt
  020862002A · Technical service bulletin · Structure · issued Mar 1, 2005
• Poor radio reception or radio static/ increased interference with rear window defogger on or some rear window defogger grids may be inoperative. *tt
  030844005B · Technical service bulletin · Visibility · issued Jan 1, 2005
• Vehicles may experience shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads. *jb updated *eh gm voicemail message. *tt
  000310007F · Technical service bulletin · Suspension · issued Nov 17, 2004
• Tire pressure monitor reset/learn-when the pressure in the affected tire was set to specification on some vehicles, the check tire pressure and or xx tire high/low display is cance…
  611 · Technical service bulletin · Tires · issued Nov 1, 2004
• Tire pressure sensor learn-service tire monitor message being displayed through the dic. *sc
  040316001 · Technical service bulletin · Electrical System · issued Sep 1, 2004
• Oil life system reset procedures - cars. *nm
  0804 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2004
• Service engine soon (ses) light on, diagnostic trouble code (dtc) p0741, torque converter clutch (tcc) excessive slip, transaxle chuggle, slip/surge. *tt
  040730034 · Technical service bulletin · Power Train · issued Aug 1, 2004
• Firm/harsh rear seat ride. *yh *ar
  010308004 · Technical service bulletin · Suspension · issued Aug 1, 2004
• Rear shock absorber upper rubber mount. *sc
  07012004 · Technical service bulletin · Suspension · issued Jul 1, 2004
• Radiator support sight shield. *sc
  07012004 · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 2004
• Availability of exhaust muffler for service. *tt
  040605008 · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 2004
• Hvac control module lens scratched. *tt
  040139004 · Technical service bulletin · Equipment · issued Apr 1, 2004
• Powertrain control module will not properly communicate on board diagnostic oxygen sensor test information to non-tech2 service or test equipment. *eh
  040604022 · Technical service bulletin · Engine and Engine Cooling · issued Apr 1, 2004
• Tire pressure message displayed on dic. *tt
  040316001 · Technical service bulletin · Suspension · issued Apr 1, 2004
• Intermittent service stability system dic message with anti-lock brake system (abs) diagnostic trouble code (dtc) c1288. *tt
  040525001 · Technical service bulletin · Service Brakes, Hydraulic · issued Mar 1, 2004
• Serviceability of rear shock absorber - upper rubber mount. *tt
  040309001 · Technical service bulletin · Suspension · issued Feb 1, 2004
• Floor pan corrosion perforation in battery compartment. *tt update *eh
  990603009A · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 2004
• Shake/vibration in steering wheel, floor, seat at highway speeds on smooth roads. *tt update. *tt
  000310007E · Technical service bulletin · Suspension · issued Feb 1, 2004
• Minor scratches to wood steering wheels. *tt update. *tt
  030235002 · Technical service bulletin · Steering · issued Feb 1, 2004
• Whine/hum noise from automatic transaxle between 20 mph - 50 mph (32 - 80 km/h) with light throttle applications. *tt
  040730003 · Technical service bulletin · Power Train · issued Jan 1, 2004
• Northstar updated crankshaft sensors. *tt
  3036 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• Service engine soon (ses) light on, ses light on and chuggle or surge. Diagnostic trouble code p0741 (tcc stuck off). *tt
  3035 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• When using onstar personal calling feature, the caller cannot be heard on outbound call only. *tt
  3059 · Technical service bulletin · Equipment · issued Jan 1, 2004
• When using voice recognition dialing, some numbers or commands may not be understood by the system especially the number two (2). *tt
  3011 · Technical service bulletin · Equipment · issued Jan 1, 2004
• Multiple stabilitrak/precision control codes such as c1282, c1283, c1284, c1285, c1287, and c1288 exist on delphi bosch 5.0 or 5.3 systems. *tt
  3015 · Technical service bulletin · Electrical System · issued Jan 1, 2004
• C1298 in ebtcm and ui040 in powertrain control module (pcm), during key power mode changes. *mj
  3013 · Technical service bulletin · Power Train · issued Jan 1, 2004
• Repeat anti-lock brake system (abs) light with diagnostic trouble code (dtc) c1225. Various models including 2005 cadillac deville. *tt
  02141 · Technical service bulletin · Service Brakes, Hydraulic · issued Jan 1, 2004
• Volume is only controlled using steering wheel controls. *tt
  3001 · Technical service bulletin · Equipment · issued Jan 1, 2004
• Updated crankshaft sensors. 4.6l ld8 l37 engine northstar. *tt
  02079 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• 4t80e mh1 service engine soon (ses) light on with diagnostic trouble code (dtc) p0741 (tcc stuck off). *tt
  02103 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• Loud pop from a-pillar area when going over bumps. *tt
  01907 · Technical service bulletin · Suspension · issued Jan 1, 2004
• Rough idle with no powertrain control module (pcm) diagnostic trouble code (dtc) and no driveability complaints. *tt
  01748 · Technical service bulletin · Vehicle Speed Control · issued Jan 1, 2004
• Onstar system is attempting and/or completing phone calls which the operator of the vehicle did not initiate. *tt
  00372D · Technical service bulletin · Equipment · issued Jan 1, 2004
• Serviceability of the upper mount for rear shock absorbers. *tt
  01606 · Technical service bulletin · Suspension · issued Jan 1, 2004
• 4.6l ld8, l37 engine guidelines for engine replacement. *mr
  02006 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• Diagnostic trouble code b1000. *mr
  02038 · Technical service bulletin · Electrical System · issued Jan 1, 2004
• Windnoise within the passenger compartment area from both rear doors quarter glass area. *tt
  01915 · Technical service bulletin · Structure · issued Jan 1, 2004
• Indentation of rear fascia near urpa sensor. Sit bulletin 1454741. *tt
  01709 · Technical service bulletin · Structure · issued Jan 1, 2004
• 4.0l l47, 4.6l ld8 l37 engine water pump cover p/n 12571913- thermostat loose. Also including model 2003 cadillac eldorado. *mr
  01792 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• 4.0l l47, 4.6l ld8, l37, lh2 engine coolant or oil leak.*mr
  01771 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• Engine exhaust leak noise heard inside the vehicle. Sit bulletin 1412205. *tt
  00062A · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2004
• Intermittent anti-lock brake system (abs) diagnostic trouble code (dtc) c1288. *tt *mj
  01359 · Technical service bulletin · Electrical System · issued Jan 1, 2004
• Loss of engine coolant. *tt
  030602004B · Technical service bulletin · Engine and Engine Cooling · issued Dec 1, 2003
• Revised front engine mount and replacement procedure. *tt
  030601029 · Technical service bulletin · Engine and Engine Cooling · issued Dec 1, 2003
• 4.6l engine packaging concern on cylinder head gasket kits. *tt
  01393 · Technical service bulletin · Engine and Engine Cooling · issued Nov 18, 2003
• Front engine mount replacement due to clunk noise. Service vme. *tt
  01388 · Technical service bulletin · Engine and Engine Cooling · issued Nov 18, 2003
• 4.6l, ld8, l37, 4.0l, l47 engines northstars oil consumption. Service vme. *tt
  00914D · Technical service bulletin · Engine and Engine Cooling · issued Nov 18, 2003
• Uneven right front brake wear with the right front outboard pad being worn an amount inconsistent with the rest of the front brake pads. *tt
  00222A · Technical service bulletin · Service Brakes, Hydraulic · issued Nov 18, 2003
• WHEEL SPEED SENSOR. *EH
  11062003 · Technical service bulletin · Service Brakes, Air · issued Nov 6, 2003
• Release of new outer tie rod ends for service. *tt
  030232049 · Technical service bulletin · Steering · issued Nov 1, 2003
• This bulletin is being issued to inform dealers of enhancements to crankcase, oil distribution plate and oil pan sealing by using rtv sealant. *tt
  030601027 · Technical service bulletin · Engine and Engine Cooling · issued Oct 1, 2003
• Higher than expected oil consumption. *tt
  020601009C · Technical service bulletin · Engine and Engine Cooling · issued Oct 1, 2003
• Clunk noise being emitted from front engine mount. Gm voicemail log. *tt
  091503 · Technical service bulletin · Engine and Engine Cooling · issued Sep 15, 2003
• Engine cold/knock/tick noise. *tt
  030601025 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2003
• Revised steering wheel position sensor or steering shaft lower bearing replacement procedure and steering wheel position sensor centering procedure. *eh
  030236002 · Technical service bulletin · Steering · issued Aug 1, 2003
• Diagnostic information for brake self-apply. *tt
  030235003 · Technical service bulletin · Steering · issued May 1, 2003
• Loss of engine coolant. *tt
  030602004 · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2003
• Loss of engine coolant. *tt
  030602004A · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2003
• Engine noise that enters the vehicle through the front of dash. *tt *jb
  031203 · Technical service bulletin · Engine and Engine Cooling · issued Mar 12, 2003
• Automatic transmission poor acceleration, performance. *tt
  01432 · Technical service bulletin · Power Train · issued Jan 1, 2003
• Northstar engine crank sensors. Service vme. *tt
  01478 · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2003
• Instrument panel (ip) upper trim panel and defroster grille lifting / loose / warping. *tt
  010849013B · Technical service bulletin · Structure · issued Dec 1, 2002
• Flutter noise with air conditioner on full cold, mode at bi-level, blower at med / hi and recirculation on. *tt
  020137009 · Technical service bulletin · Equipment · issued Dec 1, 2002
• Higher than expected oil consumption. *tt
  020601009A · Technical service bulletin · Engine and Engine Cooling · issued Nov 1, 2002
• Front / rear heated seat inoperative / cold. *tt
  010850001C · Technical service bulletin · Seats · issued Oct 1, 2002
• Poor grounds at either end of the ground strap from the frame to the alternator may be the cause of no crank and no start conditions and are probably accompanied by several u diagn…
  09182002 · Technical service bulletin · Electrical System · issued Sep 18, 2002
• Cracked tail lamp assembly due to overslam of rear compartment lid. *tt
  020866009 · Technical service bulletin · Structure · issued Sep 1, 2002
• Subject regarding shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads. *tt
  000310007C · Technical service bulletin · Suspension · issued Aug 1, 2002
• Information on inspecting the julian date code of torque converter clutch pluse width modulated valve assembly. *tt
  020730031 · Technical service bulletin · Unknown OR Other · issued Aug 1, 2002
• Subject regarding no start, no crank, i/p lamps, illuminated (battery, batteries, generator, alternator, gauges, ses, sir, brake, security, theft, abs, hot, light, lamp), dic messa…
  020603007 · Technical service bulletin · Electrical System · issued Aug 1, 2002
• Some customers may comment on a clunk type noise coming from the front of the vehicle during a turning maneuver. *tt
  010232001B · Technical service bulletin · Steering · issued Jul 1, 2002
• Customers may comment of check coolant level message appearing on the driver information center (dic) and / or reduced heating performance. *tt
  020602006 · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 2002
• Customer complaints of excessive transmission noise in the passenger compartment that comes from the engine compartment. *tt
  062402 · Technical service bulletin · Power Train · issued Jun 24, 2002
• The subject of this message is the warping of the rear bumper fascia. *tt
  210602 · Technical service bulletin · Structure · issued Jun 21, 2002
• Technical information regarding shake / vibration in steering wheel, floor, seat at highway speeds on smooth roads. *tt
  00310007B · Technical service bulletin · Suspension · issued Jun 1, 2002
• Subject regarding a/c shuts off for 3-5 minutes in how weather with vehicle speed at / above 113 km/h (7u0 mph). *tt
  020137005 · Technical service bulletin · Visibility · issued Jun 1, 2002
• Service information regarding rubbing noise from steering column. *tt
  020235003 · Technical service bulletin · Steering · issued May 1, 2002
• Some owners may comment on a moan / squawk noise during low speed turning maneuvers. *tt
  020232001B · Technical service bulletin · Steering · issued May 1, 2002
• Some customers may comment on a squeak/squawk noise from front of vehicle when travelling over road bumps/swells. *tt
  020308004 · Technical service bulletin · Suspension · issued Apr 1, 2002
• Some owners may comment on an intermittent engine idle speed stability concern, hard or no restart condition or a decel engine stall. *tt
  020604019 · Technical service bulletin · Engine and Engine Cooling · issued Apr 1, 2002
• Some customers may comment that their door glass is scratched. *tt
  020864009 · Technical service bulletin · Visibility · issued Apr 1, 2002
• Subject regarding the elimination of the service bay test procedure. *tt
  020604014 · Technical service bulletin · Engine and Engine Cooling · issued Mar 1, 2002
• Some customers may comment about the illumination of the check coolant level during a cold start and/or reduced hvac performance. *slc
  0206123001 · Technical service bulletin · Unknown OR Other · issued Mar 1, 2002
• Customers may complain on an audible moan/squawk type noise heard during low speed turning maneuvers. *slc
  020232001A · Technical service bulletin · Steering · issued Mar 1, 2002
• Subject regarding complaints of rear air conditioning system staying on at all times. *tt
  270202 · Technical service bulletin · Equipment · issued Feb 27, 2002
• Some vehcles may exhibit a no start condition, with multiple codes and poor grounds at g104 and g105. *tt
  270202 · Technical service bulletin · Electrical System · issued Feb 27, 2002
• Concerns with steering column rubbing noise. *tt
  270202 · Technical service bulletin · Steering · issued Feb 27, 2002
• Subject regarding no power on heavy acceleration or 1-2 shift concerns-delays,slips,flares, diagnostic trouble code p0731 and/or diagnostic trouble code p0732 set. *yd
  010730009B · Technical service bulletin · Power Train · issued Feb 1, 2002
• Concerns with power steering moan condition at low parking lot maneuver speeds and when maing right hand turns. *tt
  250102 · Technical service bulletin · Steering · issued Jan 25, 2002
• Concerns with harsh reverse engagement, first shift of the day. *tt
  040102 · Technical service bulletin · Power Train · issued Jan 4, 2002
• Concerns with moan/squawk noise during low speed turning maneuvers. *tt
  020232001 · Technical service bulletin · Steering · issued Jan 1, 2002
• Concerns with power steering moan primarily on right hand turns. *tt
  211201 · Technical service bulletin · Steering · issued Dec 21, 2001
• Subject concerning intermittent diagnostic trouble code p0443, of rapid of purge solenoid. *tt
  171201 · Technical service bulletin · Electrical System · issued Dec 17, 2001
• Subject regarding tire vibration at highway speeds on smooth road surfaces. *tt
  131201 · Technical service bulletin · Tires · issued Dec 13, 2001
• Some vehicles may exhibit a diagnostic trouble code after installing a replacement abs ebcm. *tt
  081101 · Technical service bulletin · Electrical System · issued Nov 8, 2001
• Concerns with a potential leak path into the trunk area. *tt
  061101 · Technical service bulletin · Structure · issued Nov 6, 2001
• Information regarding service electrical system message displayed. *yh
  010603009 · Technical service bulletin · Electrical System · issued Nov 1, 2001
• Subject regarding front/rear heated seat being inoperative or cold. *yh
  010850001A · Technical service bulletin · Seats · issued Nov 1, 2001
• Information on analog cell phone boosters to improve uv8 cell phone performance. *tt
  101101 · Technical service bulletin · Equipment · issued Oct 11, 2001
• Information regarding defective heated seat elements in lieu of replacing the entire seat cover assembly. *yh
  051001 · Technical service bulletin · Seats · issued Oct 5, 2001
• Information regarding cooling fan motor problems. *yh
  041001 · Technical service bulletin · Equipment · issued Oct 4, 2001
• Information regarding referencing diagnostic trouble code p0748 diagnostic procedure for harsh shift and/or harsh garage shift concerns. *yh
  010730027 · Technical service bulletin · Power Train · issued Oct 1, 2001
• Information regarding parking brake not releasing automatically. Brake warning lamp on after shifting from park. *yh
  010526002 · Technical service bulletin · Parking Brake · issued Oct 1, 2001
• Information regarding shake/vibration in steering wheel, floor,seat at highway speeds on smooth roads (diagnose/balance tires/wheels). *yh
  000310007A · Technical service bulletin · Suspension · issued Oct 1, 2001
• Conditions on a p1575 diagnostic trouble code. *slc
  250901 · Technical service bulletin · Unknown OR Other · issued Sep 25, 2001
• Customers may complain of the check coolant message illuminating during cold starts and going off once the engine has warmed. *slc
  200901 · Technical service bulletin · Unknown OR Other · issued Sep 20, 2001
• Some vehicles may experience a power steering squawk noise during low speed turns, most often when turning right. *slc
  060901 · Technical service bulletin · Steering · issued Sep 6, 2001
• Some customers may comment that the called party has difficulty hearing the caller when using the cell phone in the hands-free mode. *tt
  010846003 · Technical service bulletin · Equipment · issued Aug 1, 2001
• Certain vehicles, as well as u-vans, may have a cooling fan motor that is noisy, vibrates or is seized. *tt
  260701 · Technical service bulletin · Equipment · issued Jul 26, 2001
• Information regarding 4t80e transmissions with diagnostic trouble code p0741. *tt
  010701 · Technical service bulletin · Power Train · issued Jul 1, 2001
• Subject regarding an under fill condition of the vehicles' coolant system. Some of these vehicles may exhibit a low coolant light message. *tt
  110601 · Technical service bulletin · Engine and Engine Cooling · issued Jun 11, 2001
• Subject regarding repair kit available for night vision camera lens/window. Nlm
  010849008 · Technical service bulletin · Equipment · issued Jun 1, 2001
• Subject regarding pcm programming adapter for 2000 - 2002 4.6l v8 equipped cadillac vehicles. *tt
  010601 · Technical service bulletin · Power Train · issued Jun 1, 2001
• Subject regarding 4t80e automatic transmission internal mode switch and harness request for information. *tt
  010601 · Technical service bulletin · Power Train · issued Jun 1, 2001
• The subject condition is a erratic shift, harsh shift or slips on vehicles equipped with the 4t80e automatic transmission. *tt
  020501 · Technical service bulletin · Power Train · issued May 2, 2001
• Some customers may comment on one or more of the following conditions after the vehicle is started: fuel gauge is erratic or remains on empty, temperature gauge is erratic or remai…
  010849004 · Technical service bulletin · Electrical System · issued May 1, 2001
• Some vehicles with hydra-matic 4t80-e automatic transmissions may exhibit an intermittent no power and diagnostic trouble code p0731, incorrect 1st gear ratio and / or diagnostic t…
  010730009A · Technical service bulletin · Power Train · issued May 1, 2001
• Vehicles built prior to vin breakpoint 1u183517 may exhibit high effort to operate steering column shift lever out of park. *tt
  010235004 · Technical service bulletin · Steering · issued May 1, 2001
• Some owners may comment on a harsh garage shift from park to reverse during the first shift of the day. *tt
  010730019 · Technical service bulletin · Power Train · issued Apr 1, 2001
• Some vehicles may exhibit a leak at the transmission cooler quick fitting interface to the lower transmission cooler line. *tt
  010730015 · Technical service bulletin · Power Train · issued Apr 1, 2001
• Customer comments of steering moan, groan, click or other noise at slow parking lot maneuver speeds. Steering system makes a moan when making a right hand turn in passing roughly 2…
  030501 · Technical service bulletin · Steering · issued Mar 5, 2001
• Subject regarding vehicles having a small leak at the quick connect fitting at the case cover. The leak is actually noticed between the fitting and the cooler line itself. *tt
  020301 · Technical service bulletin · Power Train · issued Mar 2, 2001
• Customers may complain that the front/rear seat assembly heat function is not operating properly. *slc
  010850001B · Technical service bulletin · Seats · issued Mar 1, 2001
• Some owners may comment about hot brake roughness that is characterized by front end shake and steering wheel vibration during a brake application. *tt
  010523004 · Technical service bulletin · Service Brakes, Hydraulic · issued Mar 1, 2001
• Subject regarding customer satisfaction campaign - engine crankshaft misbuild - replace engine - part 3. *tt
  01012 · Technical service bulletin · Engine and Engine Cooling · issued Feb 13, 2001
• Subject regarding customer satisfaction campaign - engine crankshaft misbuild - replace engine - part 2. *tt
  01012 · Technical service bulletin · Engine and Engine Cooling · issued Feb 13, 2001
• Subject regarding customer satisfaction campaign - engine crankshaft misbuild - replace engine - part 1. *tt
  01012 · Technical service bulletin · Engine and Engine Cooling · issued Feb 13, 2001
• Information regarding 4t80e automatic transmission (whine noise). *jb
  130201 · Technical service bulletin · Power Train · issued Feb 13, 2001
• Information regarding stop delivery of certain 2001 models. *jb
  010101 · Technical service bulletin · Unknown OR Other · issued Feb 5, 2001
• Some onwers may comment on a shift delay into reverse. *tt
  010730008 · Technical service bulletin · Power Train · issued Feb 1, 2001
• Information regarding engine crankshaft misbuild. *jb
  01012 · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 2001
• Subject regarding stop delivery of certain 2001 model year vehicles. *jb
  170101 · Technical service bulletin · Unknown OR Other · issued Jan 17, 2001
• Information to service managers, driveability and transmission technicians regarding 4t80e automatic transmission cooler line leaks - update. *tt
  010101 · Technical service bulletin · Power Train · issued Jan 10, 2001
• Subject regarding possible issues with the internal mode switch for automatic transmissions. *jg
  4T80E · Technical service bulletin · Power Train · issued Jan 1, 2001
• Information to dealers regarding small leaks at the quick connect fitting at the case cover. *tt
  010101 · Technical service bulletin · Power Train · issued Jan 1, 2001
• Information on front / rear heated seat inoperative / cold. *jb
  010850001 · Technical service bulletin · Seats · issued Jan 1, 2001
• Gm powertrain is investigating a whining noise in the 4t80e transmission due to spalling / pitting on the drive and / or driven sprocket thrust bearings. *tt
  010101 · Technical service bulletin · Power Train · issued Jan 1, 2001
• Some customers may experience a harsh garage shift from park to reverse first thing in the morning or perhaps the first shift of the day and this may be more prevalent in cooler we…
  191200 · Technical service bulletin · Power Train · issued Dec 19, 2000
• This message addresses concerns of power steering hose leaks. *tt
  191200 · Technical service bulletin · Steering · issued Dec 19, 2000
• Information regarding the rain sense wiper system when replacing the windshield. *tt
  151100 · Technical service bulletin · Visibility · issued Nov 15, 2000
• Customer may experience a harsh garage shift first thing in morning or first shift of the day. *tt
  261000 · Technical service bulletin · Power Train · issued Oct 26, 2000
• Some vehicles equipped with 4t80e transmission may experience a delayed engagement into reverse. *tt
  261000 · Technical service bulletin · Power Train · issued Oct 26, 2000
• Subject regarding the cell phone integration option, also known as rpo-uv8. *tt
  201000 · Technical service bulletin · Equipment · issued Oct 20, 2000
• Information pertaining to valet keys. *tt
  161000 · Technical service bulletin · Equipment · issued Oct 16, 2000
• Information on the elimination of one valet key. *tt
  131000 · Technical service bulletin · Equipment · issued Oct 13, 2000