2010 Chevrolet Silverado service bulletins & manufacturer communications

275 manufacturer communications are on file with NHTSA for the 2010 Chevrolet Silverado. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.

• This technical bulletin provides a procedure to lube the rear leaf springs on vehicles with the condition of a squeak noise originating from the rear of the vehicle.
  06-03-09-004H · Technical service bulletin · Suspension · issued Jul 17, 2017
• 14648A - Customer Satisfaction. Certain vehicles have a performance issue with their OnStar modules that could impact the vehicle?s battery life. If the vehicle?s OnStar module con…
  GCUS-3-854 · Technical service bulletin · Equipment · issued Feb 23, 2017
• This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should comm…
  PIT5161E · Technical service bulletin · Fuel System, Gasoline · issued Feb 8, 2017
• This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its ow…
  PIT3665E · Technical service bulletin · Service Brakes, Hydraulic · issued Jan 31, 2017
• This Preliminary Information communication provides the technician with a list of modules to check for communication with the scan tool, if the navigation radio does not display th…
  PIT4989B · Technical service bulletin · Equipment · issued Mar 1, 2016
• This Preliminary Information communication provides steps the technician will uses to diagnose and repair vehicles that have low oil pressure after an oil change with the engine Re…
  PIP5276F · Technical service bulletin · Engine · issued Mar 1, 2016
• This Preliminary Information communication provides the technician with the additional steps that are needed to help perform a successful brake bleed on the 2-Mode Hybrid with Regu…
  PIT4597E · Technical service bulletin · Electrical System · issued Mar 1, 2016
• This preliminary information communication provides information to the technician about vehicles that may have a cold engine tick noise for 50 seconds at start up. Technician deter…
  PIP5104B · Technical service bulletin · Engine · issued Feb 9, 2016
• This preliminary information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the custom…
  PIP4912D · Technical service bulletin · Equipment · issued Feb 2, 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 informational bulletin provides a procedure to apply dielectric grease and a piece of adhesive shim stock to the steering angle sensor connector to correct a condi…
  PI0639C · Technical service bulletin · Steering · issued Jan 25, 2016
• This technical bulletin provides a procedure to flush and bleed the power steering system to correct a condition of power steering noise or fluid leak from power steering pump, gea…
  13-02-32-001D · Technical service bulletin · Steering · issued Jan 19, 2016
• This informational bulletin provides information on close coupled converters and there affect on newly installed engines or engines during there break in period.
  06-06-01-010C · Technical service bulletin · Engine · issued Jan 14, 2016
• This informational bulletin provides information on removing paint stains on the under side of protective shipping film
  05-08-51-001H · Technical service bulletin · Structure · issued Jan 7, 2016
• Some customers may comment that the vehicle has reduced acceleration at low speed and/or transmission is slipping from a launch. Technicians may find DTC P0751 set or stored in his…
  PI1344B · Technical service bulletin · Power Train · issued Nov 6, 2015
• This warranty administration bulletin provides dealership personnel with policy and procedure requirements for essential tools that include consumable parts (U.S. Only).
  15-00-89-005 · Technical service bulletin · Equipment Adaptive/mobility · issued Aug 18, 2015
• This informational bulletin provides information on the proper use of GM floor mats.
  10-08-110-001D · Technical service bulletin · Equipment Adaptive/mobility · issued Aug 6, 2015
• This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
  00-06-01-026G · Technical service bulletin · Engine and Engine Cooling · issued Aug 4, 2015
• This warranty administration bulletin provides policy information on courtesy transportation and roadside assistance programs.
  07-00-89-037H · Technical service bulletin · Equipment · issued Aug 3, 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
• Gmc/chevrolet: to assist engineering product feedback, parts for duramax diesel engine, has been placed on restrictions, by product quality center (pqc). Model 2010-16 duramax. *pe
  PIP-5088-C · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2015
• Cadillac/chevrolet/gmc: on some vehicles and/or trucks, instrument cluster will illuminate, after an oil change, indicating low oil pressure and/or ses lamp will illuminate. Model …
  PIP-5276-E · Technical service bulletin · Engine · issued Aug 1, 2015
• This Preliminary Information communication provides information to the technician of an engine power reduced message on the driver information center after performing the Canada On…
  PIT5442 · Technical service bulletin · Equipment · issued Jul 9, 2015
• This technical bulletin provides repair information for repairing the IP to body harness connector to correct a customer concern for intermittent Malfunction Indicator Lamp (MIL) i…
  07-06-04-019E · Technical service bulletin · Electrical System · issued Jun 23, 2015
• This informational bulletin provides information for dealers/technicians on when and how to submit a Field Product Report (FPR) (U.S. Dealers Only).
  02-00-89-002O · Technical service bulletin · Equipment Adaptive/mobility · issued Jun 22, 2015
• This informational bulletin provides dealership personnel with Global Warranty Management (GWM), Warranty Parts Center (WPC), and Parts Return Program information.
  99-00-89-019M · Technical service bulletin · Equipment · issued Jun 12, 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
• Chevrolet/gmc: when ambient temperature reaches 103f or greater and accelerating from a stop, there is a lack of power from engine. Model 2010-14 avalanche, silverado, suburban, ta…
  PIP-5069-A · Technical service bulletin · Engine · issued Jun 1, 2015
• This informational bulletin provides technicians with information regarding automatic transmission oil cooler flow test essential tool J-45096 TransFlow®.
  02-07-30-052J · Technical service bulletin · Power Train · issued May 29, 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 technicians with updated information to help identify the differences between what is considered a fluid leak, and what is considered seepage.
  15-00-89-004A · Technical service bulletin · Engine and Engine Cooling · issued May 22, 2015
• This informational bulletin provides information to technicians regarding intake manifold inspection/replacement after severe internal engine damage.
  00-06-01-026F · Technical service bulletin · Engine and Engine Cooling · issued May 21, 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 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 · Equipment · issued Apr 17, 2015
• This informational bulletin adds the 2014 and 2015 model years to information of a language change for OnStar System (U.S. and Canada only).
  05-08-46-009D · Technical service bulletin · Equipment · issued Mar 31, 2015
• This informational bulletin provides information on the Product Quality Center (PQC) assembly replacement process for Service Agents not required to contact PQC prior to assembly r…
  12-07-30-001E · Technical service bulletin · Equipment · issued Mar 26, 2015
• The intent of this technical bulletin is to identify aftermarket ALDL or DLC interface devices as potential sources for causing multiple customer concerns that do not have other di…
  13-08-116-001B · Technical service bulletin · Equipment · issued Mar 26, 2015
• This informational bulletin provides technicians with a brake lathe calibration procedure.
  00-05-22-002O · Technical service bulletin · Service Brakes · issued Mar 24, 2015
• This preliminary informational bulletin provides technicians with diagnostic tips for a customer concern of odor emanating from HVAC system.
  PI1440 · Technical service bulletin · Equipment · issued Mar 16, 2015
• This informational bulletin communicates GM wiring repair strategy information.
  13-00-89-008A · Technical service bulletin · Electrical System · issued Mar 16, 2015
• This warranty administration bulletin communicates GM required operating procedures (U.S. only) for service operations.
  04-00-89-015J · Technical service bulletin · Equipment Adaptive/mobility · issued Mar 10, 2015
• This warranty administration bulletin provides retail and wholesale service personnel with the policies and the warranty claims submission procedures that support Labor Operation 0…
  09-00-89-016D · Technical service bulletin · Equipment Adaptive/mobility · issued Mar 10, 2015
• This informational bulletin provides dealership personnel information on unscheduled supplemental services (including flushing services and additives) and proper use of GM simplifi…
  12-06-01-008B · Technical service bulletin · Equipment Adaptive/mobility · issued Mar 9, 2015
• This informational bulletin provides technicians with diagnostic tips for preventing oil leaks after changing oil and filter.
  15-00-90-001 · Technical service bulletin · Engine and Engine Cooling · issued Mar 6, 2015
• This informational bulletin provides information on the PQC assembly replacement process - for dealers required to contact PQC prior to replacing an assembly (U.S. and Canada only)…
  02-07-30-029X · Technical service bulletin · Equipment Adaptive/mobility · issued Mar 4, 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 tsb contains an owner notification letter. Select document search button below. General motors 2010-2011 chevrolet express amd gmc savana w/6.6l diesel engine: the oxide senso…
  13386A · Technical service bulletin · Electrical System · issued Mar 1, 2015
• This informational bulletin provides information for maintenance cleaning of the fuel injectors.
  04-06-04-051D · Technical service bulletin · Fuel System, Gasoline · issued Feb 20, 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 technical bulletin provides repair information for the re-torque of leaf spring bolts to correct a customer concern for a clunking noise coming from the rear of the vehicle.
  09-03-09-001C · Technical service bulletin · Suspension · issued Feb 13, 2015
• This technical bulletin provides repair information for the re-torque of leaf spring bolts to correct a customer concern for a clunking noise coming from the rear of the vehicle.
  09-03-09-001B · Technical service bulletin · Suspension · issued Feb 12, 2015
• This warranty administration bulletin provides information to clarify proper transaction administration of GM Dealer Empowerment Program and Goodwill Cases.
  05-00-89-055E · Technical service bulletin · Equipment Adaptive/mobility · issued Feb 9, 2015
• This preliminary informational bulletin adds the 2015 model year to repair information on correcting a customer concern of poor, limited, reduced Remote Keyless Entry (RKE) or Remo…
  PI1018A · Technical service bulletin · Electrical System · issued Feb 5, 2015
• Buick/chevrolet/pontiac/saturn/saab/gmc/cadillac: tsb contains an owner notification letter. Select document search button below. In certain vehicles and suvs, onstar module green …
  PB-14648 · Technical service bulletin · Electrical System · issued Feb 1, 2015
• This Preliminary Information communication provides information to the technician that some vehicles may have a Service Engine Soon lamp, engine misfire on cylinder 1, 4, 6, or 7 a…
  PIP4568R · Technical service bulletin · Engine and Engine Cooling · issued Jan 21, 2015
• This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibr…
  PIT3271G · Technical service bulletin · Tires · issued Jan 15, 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
• Gm: low beam headlamp bulb diagnosis/ replacement (inspect bulb and connector). Do not replace the entire headlamp assembly for this condition. Replace the bulb and inspect the con…
  10-08-42-001C · Technical service bulletin · Exterior Lighting · issued Nov 1, 2014
• Gm: there is unwanted stability action or stability light on. This can be caused by the suspension being modified. *rm updated 6/18/12. *pe models 2007-13 all escalade; avalanche, …
  PIT-4322-D · Technical service bulletin · Steering · issued Nov 1, 2014
• This information for Warranty administration - Changes the Service Policy and Procedures Section 1.6.2.11 and now is refered to Article 3.2.9 of the 1st addition manual for details…
  14-00-89-003A · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 30, 2014
• This informational bulletin explains how to care for wiper blades.
  06-08-43-003E · Technical service bulletin · Visibility · issued Oct 23, 2014
• This informational bulletin provides a quick guide to updating which model vehicle after replacing the IPC.
  07-08-49-020I · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 17, 2014
• This warranty administration bulletin provide policy information of the JOB CARD, for a repair on vehicles and what is acceptable - customer authorization; Service manager approval…
  04-00-89-015H · Technical service bulletin · Equipment Adaptive/mobility · issued Oct 16, 2014
• This informational bulletin states that it no longer valid and refers to a new bulletin.
  04-06-04-047M · Technical service bulletin · Fuel System, Gasoline · issued Oct 6, 2014
• This informational bulletin provides information on Inappropriate Warranty Claims Submitted for Damaged Radios and IPCs
  08-08-44-015E · Technical service bulletin · Equipment · issued Oct 6, 2014
• This Preliminary Information communication provides information to the technician about vehicles that the OnStar LED is staying on after the vehicle Retained Accessory Power has tu…
  PIT5319A · Technical service bulletin · Equipment · issued Sep 17, 2014
• This Preliminary Information communication provides information to the technician about vehicles that the OnStar LED is staying on after the vehicle Retained Accessory Power has tu…
  PIT5319 · Technical service bulletin · Equipment · issued Sep 8, 2014
• Gmc/chevrolet: engines, with egr system, has leakage from egr cooler engine coolant into the combustion chamber. Model 2002-15 silverado, sierra, 2004-09 kodiak c4500-c5500, topkic…
  SB-080604003-C · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic…
  PIP4932C · Technical service bulletin · Engine and Engine Cooling · issued Aug 15, 2014
• This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the custom…
  PIP4912C · Technical service bulletin · Engine · issued Aug 15, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a hard start or a no start. Technician may find Diagnostic Trouble Code D…
  PIP4949D · Technical service bulletin · Fuel System, Gasoline · issued Aug 7, 2014
• This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have an intermittent "Check Trailer Wiring" …
  PIT4366G · Technical service bulletin · Trailer Hitches · issued Aug 7, 2014
• This Preliminary Information communication provides information to the technician about the operation of the ground illumination lamp. For the puddle lamps to operate they must be …
  PIT4543B · Technical service bulletin · Exterior Lighting · issued Aug 7, 2014
• Gm: duramax diesel hard start, no start, or dtc p0087 injection pump replacement. Normal si diagnostics may be inconclusive or lead to a fuel injection pump replacement. *js update…
  PIP-4949-B · Technical service bulletin · Fuel System, Gasoline · issued Aug 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles that may have "Press check to turn off motion sensor" message on the Driver Informa…
  PIT5067A · Technical service bulletin · Equipment · issued Jul 30, 2014
• This Preliminary Information communication provides information to the technician about vehicles that may have a Service Engine Soon Malfunction Indicator Lamp on or reduced engine…
  PIP3783D · Technical service bulletin · Engine · issued Jul 16, 2014
• General motors: an optional engine block heater plug in for onboard ac power and with continuous usage will result in shorting of wires, over heating system, electrical failure and…
  UIB-117 · Technical service bulletin · Engine and Engine Cooling · issued Jul 16, 2014
• Cadillac/chevrolet/gmc: loss of propulsion, when speed is less than 5 km/h (3mph), service hybrid system is displayed in driver information center (dic) and malfunction indicator l…
  PI-1280 · Technical service bulletin · Electrical System · issued Jul 1, 2014
• Gm: the engine light is on and the vehicle lacks power. There are multiple possible trouble codes. *rm updated 10/15/14. *pe
  PIP-3783-C · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles with a "Service Charging System" message displayed on the Driver Information Center…
  PIT4813E · Technical service bulletin · Electrical System · issued May 29, 2014
• This Preliminary Information communication provides information to the technician about vehicles that may have an air condition that has poor performance during high ambient temper…
  PIT5292 · Technical service bulletin · Equipment · issued May 29, 2014
• This Preliminary Information communication advises the technician that the Auxiliary Transmission Fluid Pump Control Module and Auxiliary Transmission Fluid Pump placed on parts re…
  PIP4833E · Technical service bulletin · Equipment · issued May 21, 2014
• This Preliminary Information communication advises the technician that the 2-Mode Drive Motor Generator Battery placed on parts restriction by General Motors Technical Assistance C…
  PIT4821D · Technical service bulletin · Electrical System · issued May 20, 2014
• This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indic…
  PIP3119M · Technical service bulletin · Engine · issued May 14, 2014
• This Preliminary Information communication advises the technician that the 2ML70 Transmission Assembly will be placed on restriction through the General Motors Technical Assistance…
  PIP4600D · Technical service bulletin · Equipment · issued May 7, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a "Service Exhaust Fluid System" and a "See Owner's Manual Now" message d…
  PIP4887B · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2014
• Gmc/chevrolet: some vehicles/trucks may experience a no cranking or starting, caused by possible excessive leakage from cylinder past exhaust or intake valve, low static compressio…
  PIP-5168-C · Technical service bulletin · Engine · issued Apr 1, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a an extended crank on cold start, brief rough running on cold start, bla…
  PIP4792D · Technical service bulletin · Fuel System, Gasoline · issued Jan 30, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a groan, growl, or moan coming from the vehicle when operating the vehicl…
  PIP4885H · Technical service bulletin · Power Train · issued Jan 28, 2014
• This Preliminary Information communication provides information to the technician about vehicles that may have slack in one of the tailgate cables. Technician should not replace an…
  PIT3227J · Technical service bulletin · Structure · issued Jan 28, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have navigation or radio screen is blank or flashes on and off, no sound from …
  PIT4474E · Technical service bulletin · Electrical System · issued Jan 28, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a rear camera display being inoperative when shifting into reverse. Techn…
  PIT4684B · Technical service bulletin · Back Over Prevention · issued Jan 28, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have a groan, growl, or moan coming from the vehicle when operating the vehicl…
  PIP4885G · Technical service bulletin · Power Train · issued Jan 24, 2014
• This Preliminary Information communication provides information to the technician about vehicles that have Diagnostic Trouble Code B2555 may be found in a Driver and/or Passenger D…
  PIT5201A · Technical service bulletin · Structure · issued Jan 24, 2014
• This Preliminary Information communication provides information to the technician about vehicles that after refueling the fuel gauge will show empty. Technician may find Diagnostic…
  PIT5208A · Technical service bulletin · Fuel System, Gasoline · issued Jan 23, 2014
• This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a no crank concern. Technician will nee…
  PIP5168A · Technical service bulletin · Engine and Engine Cooling · issued Jan 22, 2014
• This Preliminary Information communication provides information to the technician about vehicles that after installing the GM Accessory Heated Seat Kit, one or more of the followin…
  PIT5215A · Technical service bulletin · Seats · issued Jan 21, 2014
• This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the cust…
  PIT5195A · Technical service bulletin · Electrical System · issued Jan 21, 2014
• Hummer/cadillac, chevrolet, gmc: see document search button for owner letter. Engine may have reduced power, running rough, and possible have malfunction indicator lamp on, due thr…
  SB-11273 · Technical service bulletin · Engine · issued Dec 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have tailgate may not lower slowly like the New 2014 Silverado 1500 / Sierra 1…
  PIT5243 · Technical service bulletin · Structure · issued Nov 26, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have an instrument panel backlighting flashes, flickers or inoperative, unwant…
  PIT5184A · Technical service bulletin · Electrical System · issued Nov 25, 2013
• This Preliminary Information communication provides information to the technician about vehicles that may have a hard start, no start, rough running, or low fuel pressure. Technici…
  PIP5151A · Technical service bulletin · Fuel System, Gasoline · issued Nov 18, 2013
• This Preliminary Information communication advises the technician about key and theft information for Fleet Vehicles equipped with RPO 6E2 or 6E8 and converting to fleet mode. Tech…
  PIT4376G · Technical service bulletin · Electrical System · issued Nov 11, 2013
• This Preliminary Information communication provides information to the technician on vehicles that may have an intermittent high idle. If a technician has duplicated, or the custom…
  PIP4912B · Technical service bulletin · Equipment Adaptive/mobility · issued Nov 8, 2013
• General motors: the windows, front and rear, would bind, poor fit, misalignment, makes rattle or squeaking noises, moves slowly and is inoperative. Model 2008-2014 vehicles and tru…
  PI-0018-B · Technical service bulletin · Structure · issued Nov 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have a random bump, chuggle, or fishbite sensation when crowding the throttle …
  PIP4681D · Technical service bulletin · Power Train · issued Oct 31, 2013
• This Preliminary Information communication provides information to the technician that some vehicles may have a Service Engine Soon lamp, engine misfire on cylinder 1, 4, 6, or 7 a…
  PIP4568P · Technical service bulletin · Fuel System, Gasoline · issued Oct 30, 2013
• This Preliminary Information communication provides information to the technician about vehicles that unable to program the key fobs to the vehicle. Technician will need to contact…
  PIT4560H · Technical service bulletin · Structure · issued Oct 25, 2013
• This Preliminary Information communication provides information to the technician about customers that are unable to override the automatic door locking feature. Technician will up…
  PIT3189R · Technical service bulletin · Latches/locks/linkages · issued Oct 25, 2013
• This Preliminary Information communication provides information to the technician about customer's wanting to add the factory Integrated Trailer Brake Controller Regular Production…
  PIT4729E · Technical service bulletin · Trailer Hitches · issued Oct 24, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have multiple electrical concerns and or intermittent no crank. Technician wil…
  PIT4816E · Technical service bulletin · Electrical System · issued Oct 16, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have various 2-Mode Hybrid issues. Some vehicle may have service hybrid system…
  PIP4686D · Technical service bulletin · Electrical System · issued Oct 15, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have not engagement into drive, delayed, no engagement into reverse, and or a …
  PIP4379K · Technical service bulletin · Power Train · issued Oct 9, 2013
• This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. …
  PIT4844E · Technical service bulletin · Vehicle Speed Control · issued Oct 2, 2013
• This Preliminary Information communication provides information to the technician about the percentage of UV protection or tint offered by the windshield or side glass. Technician …
  PIT3237G · Technical service bulletin · Visibility · issued Oct 1, 2013
• Chevrolet/gmc: delayed or no drive and delayed or no reverse with dtc's, range inhibit. Model years 2001-2013. *pe updated on 06/08/2011. *kb updated on 06/16/2011. *kb updated 11/…
  PIP-4379-D · Technical service bulletin · Power Train · issued Oct 1, 2013
• Chevrolet/gmc/cadillac: multiple electrical concerns with dtc c0900 - keywords battery c/k cable clock crank cycle door dimming flicker gage gauge gmc hvac inop inoperative instrum…
  PIT-4816A · Technical service bulletin · Electrical System · issued Oct 1, 2013
• This Preliminary Information communication provides information to the technician about the new fluids available for axle service and clarifies usage. Technician will use the chart…
  PIP5153 · Technical service bulletin · Equipment · issued Sep 18, 2013
• Buick/cadillac/chevrolet/gmc/pontiac/ saturn: there is fluid leaking from power steering system, along a fluid leak in front of vehicle underneath and should be inspected, cleaned …
  SB-07-02-32-002N · Technical service bulletin · Steering · issued Sep 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that may have an engine buzz, moan, rattle, whine, or vibration type noise that can…
  PIP4898A · Technical service bulletin · Engine · issued Aug 29, 2013
• This warranty administration bulletin provide policy information on GM of Canada New Vehicle Limited Warranty Tire Program and Global Warranty Management (GWM) Submission Informati…
  01-03-10-003K · Technical service bulletin · Tires · issued Aug 28, 2013
• This warranty administration bulletin provide policy information on a revised customer concern not duplicated/verified labor operation numbers and how to submit CCND.
  06-00-89-026L · Technical service bulletin · Electrical System · issued Aug 26, 2013
• This informational bulletin provides information on close-coupled converter and engine replacement.
  06-06-01-010B · Technical service bulletin · Engine and Engine Cooling · issued Aug 19, 2013
• This informational bulletin provides information on availability for the seat belt extender.
  99-09-40-005G · Technical service bulletin · Seat Belts · issued Aug 15, 2013
• This warranty administration bulletin provide policy information new tire warranty program and global warranty management submission information.
  00-03-10-003R · Technical service bulletin · Tires · issued Aug 5, 2013
• Summary to be provided on a future date.
  SB-11273-A · Technical service bulletin · Engine · issued Jun 28, 2013
• This Preliminary Information communication provides information to the technician about an owner that may request to have a different style mirror installed on their vehicle or req…
  PIT4417H · Technical service bulletin · Visibility · issued Jun 25, 2013
• This Preliminary Information communication provides information to the technician on the steps to diagnose and repair vehicles that may have a Service Engine Soon Malfunction Indic…
  PIP3119L · Technical service bulletin · Engine and Engine Cooling · issued Jun 24, 2013
• Gm: the front or rear door may not open from the inside or outside handle, the door will not unlock with any method. The probably cause an incorrect installation of a handle compon…
  PI-0011A · Technical service bulletin · Latches/locks/linkages · issued Jun 1, 2013
• General motors: low engine oil pressure, no oil pressure, and/or engine noise. This could be the result of a sticking oil pump pressure relief valve. *kb
  PIP-4158F · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2013
• Gm: the service stabilitrak message being displayed in dic. The stabilitrak indicator light may also be on. *js updated on 7/9/2013. *kb
  PI0639A · Technical service bulletin · Steering · issued May 1, 2013
• Gm: the transmission is slipping or has no forward/reverse movement. *rm updated 4/16/12. *pe updated 6/18/12. *pe updated on 7/09/2013. *kb
  PI-0488 · Technical service bulletin · Power Train · issued May 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that for no reason the alarm will go active. Technician will need to use a scan too…
  PIT5209 · Technical service bulletin · Equipment Adaptive/mobility · issued Apr 16, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have low oil pressure, no oil pressure, and/or engine noise. Technician will n…
  PIP4158E · Technical service bulletin · Engine and Engine Cooling · issued Apr 5, 2013
• This Preliminary Information communication provides information to the technician about vehicles that may have a cold engine tick noise for 50 seconds at start up. Technician deter…
  PIP5104 · Technical service bulletin · Engine and Engine Cooling · issued Apr 4, 2013
• General motors: on some trucks and passenger vehicles, accessory power outlets (apo) and trailer lighting are common accessed electrical systems that are affected by devices that a…
  SB12-08-132-001A · Technical service bulletin · Electrical System · issued Apr 1, 2013
• Gmc: hydraulic power steering leak at hose connection to steering rack. All potential leaks should be completely cleaned and indentified before attempting to repair or replace any …
  12-02-32-001 · Technical service bulletin · Steering · issued Feb 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have a cold air leak on the front passenger side while driving. Technician wil…
  PIT4605D · Technical service bulletin · Equipment · issued Jan 31, 2013
• This Preliminary Information communication provides information to the technician that during the Pre-Delivery Inspection it may be noticed that the backup alarm is inoperative. Te…
  PIT4551E · Technical service bulletin · Equipment · issued Jan 30, 2013
• This Preliminary Information communication provides information to the technician about vehicles that may have a service 4WD message displayed in the Driver Information Center. Tec…
  PIP5087 · Technical service bulletin · Power Train · issued Jan 25, 2013
• This Preliminary Information communication provides information to the technician about vehicles that the speedometer needle appears to be inaccurate. Dealer should advise the cust…
  PIT5195 · Technical service bulletin · Electrical System · issued Jan 23, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have misfires on cylinders 1, 4, 6 and 7. Technician should inspect the camsha…
  PIP5083 · Technical service bulletin · Engine · issued Jan 16, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have a rough idle and/or momentary lack of power after cold starting the engin…
  PIP4828B · Technical service bulletin · Engine and Engine Cooling · issued Jan 14, 2013
• Chevrolet/gmc: after cold starting engine and placing in gear, would have a rough idle and/lack of power, momentarily before startup a few minutes later. Models 2009-2013 express, …
  PIP-4828-A · Technical service bulletin · Engine · issued Jan 1, 2013
• This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on, engine misfire, and/…
  PIP4138L · Technical service bulletin · Power Train · issued Dec 27, 2012
• This informational bulletin provides information on the proper oils to use on GM vehicles including information regarding the differences of the Dexos oils.
  11-00-90-001A · Technical service bulletin · Engine and Engine Cooling · issued Dec 20, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a compass that's not accurate or slow to update. Technician should check …
  PIT5128A · Technical service bulletin · Equipment · issued Dec 18, 2012
• This Preliminary Information communication advises the technician that 2ML70 Transmission Assembly will be placed on a parts restriction through the General Motors Technical Assist…
  PIP4600C · Technical service bulletin · Power Train · issued Dec 18, 2012
• This warranty administration bulletin provides information on the Clarification of Use for Dealer Empowerment Labor Operations and Customer Enthusiasm
  11-00-89-005C · Technical service bulletin · Equipment Adaptive/mobility · issued Dec 17, 2012
• This Preliminary Information communication provides information to the technician about the puddle light operation. Technician should be advised that the puddle lamps to operate, "…
  PIT4543A · Technical service bulletin · Exterior Lighting · issued Dec 13, 2012
• This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibr…
  PIT3271F · Technical service bulletin · Wheels · issued Dec 12, 2012
• This Preliminary Information communication provides information to the technician about vehicles with a "Service Charging System" message displayed on the Driver Information Center…
  PIT4813C · Technical service bulletin · Engine and Engine Cooling · issued Dec 12, 2012
• This informational bulletin provides a list off all the issues revolving around new vehicles for a one stop place to find growing concerns around them.
  10-00-89-017X · Technical service bulletin · Equipment Adaptive/mobility · issued Dec 7, 2012
• This preliminary information bulletin provides a descritption of operation of the echo control and noise cancellation settings for concernc regarding noice drop outs during calls a…
  PI0774B · Technical service bulletin · Equipment · issued Dec 4, 2012
• Cadillac/chevrolet/gmc: original style blower motor assembly is no longer available. A revised hvac blower motor assembly for full size trucks is required, with modifications, to f…
  PI-0648 · Technical service bulletin · Equipment · issued Dec 1, 2012
• This Preliminary Information communication provides information to the technician the steps to diagnose and repair vehicles that have windows inoperative while the engine is runnin…
  PIT5189 · Technical service bulletin · Visibility · issued Nov 29, 2012
• This Preliminary Information communication provides information to the technician about customers may inquire about the availability of the passenger compartment air filter. Dealer…
  PIT3330F · Technical service bulletin · Equipment · issued Nov 29, 2012
• This Preliminary Information communication provides information to the technician about vehicles with tire sidewall irregularities. This is a visual condition that will not affect …
  PIT4261C · Technical service bulletin · Tires · issued Nov 29, 2012
• This Preliminary Information communication provides information to the technician about vehicles that the customer or up-fitter may have removed the rear bumper, install a differen…
  PIT5039B · Technical service bulletin · Structure · issued Nov 28, 2012
• This Preliminary Information communication provides information to the technician that customers may inquire as to the availability of OnStar bluetooth on their vehicle. Technician…
  PIT4733J · Technical service bulletin · Electrical System · issued Nov 28, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a rattle, buzz, tick, or vibration type noise that appears to be coming f…
  PIT4505F · Technical service bulletin · Power Train · issued Nov 27, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a buzz or rattle type noise during light acceleration around 1200-2000 Re…
  PIT4979C · Technical service bulletin · Fuel System, Other · issued Nov 21, 2012
• This Preliminary Information communication provides information to the technician about vehicles that may have a no crank condition after the vehicle has had very low accessory bat…
  PIT4585E · Technical service bulletin · Electrical System · issued Nov 16, 2012
• This Preliminary Information communication advises the technician that the Electronic Brake Control Module and Brake Pressure Modulator Valve for the 2-Mode Hybrid Utilities and Tr…
  PIT4383N · Technical service bulletin · Service Brakes · issued Nov 16, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a lack of brake assist after disconnecting the battery or after the 12 vo…
  PIT4593D · Technical service bulletin · Service Brakes, Electric · issued Nov 15, 2012
• This Preliminary Information communication provides information to the technician about Electronic Brake Control Module relearn procedure is required anytime the Electronic Brake C…
  PIT4600E · Technical service bulletin · Service Brakes, Electric · issued Nov 15, 2012
• This Preliminary Information communication provides information to the technician about vehicles that may have a bump feel or clunk noise at a stop or on launch. Dealer should comm…
  PIT5161A · Technical service bulletin · Fuel System, Gasoline · issued Nov 14, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have water or dust from the openings under the bed rails near the stake pocket…
  PIT4250F · Technical service bulletin · Structure · issued Nov 9, 2012
• This Preliminary Information communication provides information to the technician with additional vehicle speed sensor diagnostic information. Technician may encounter multiple iss…
  PIT4815C · Technical service bulletin · Electrical System · issued Nov 8, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have an Antilock Braking System lamp followed by a Service Stability message i…
  PIT4225F · Technical service bulletin · Service Brakes, Electric · issued Nov 6, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a front passenger flooring wet, water sloshing noise, and/or mist from th…
  PIT5014A · Technical service bulletin · Equipment · issued Nov 6, 2012
• This Preliminary Information communication advises the technician that the Hydro-Boost is not serviceable and will need to be replaced if the brake pedal moves or applies on its ow…
  PIT3665C · Technical service bulletin · Service Brakes · issued Nov 6, 2012
• This Preliminary Information communication provides information to the technician about vehicles with Service Engine Soon Malfunction Indicator Lamp. Technician may find Diagnostic…
  PIP4932B · Technical service bulletin · Engine and Engine Cooling · issued Nov 5, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B0081 in the Sensing and Diagnostic Module and …
  PIT4978A · Technical service bulletin · Air Bags · issued Nov 2, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a Diagnostic Trouble Code B0081 in the Sensing and Diagnostic Module and …
  PIT4874B · Technical service bulletin · Air Bags · issued Nov 2, 2012
• This Preliminary Information communication provides information to the technician with the installation of Cruise Control on a vehicle which did not come equipped with the option. …
  PIT4844D · Technical service bulletin · Vehicle Speed Control · issued Nov 2, 2012
• This Preliminary Information communication provides information to the technician about hairline cracks may be noticed in the pad friction material, when performing a brake inspect…
  PIT4826B · Technical service bulletin · Service Brakes · issued Nov 1, 2012
• Gm: diagnose and repair hvac blower function. May not be any air flow from the hvac vents. One possible of this condition may be the contacts in the hvac junction block(s) located …
  PI-0695 · Technical service bulletin · Visibility · issued Nov 1, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a "Service Stability Message" appears on the Drivers Information Center. …
  PIT4169F · Technical service bulletin · Service Brakes, Electric · issued Oct 31, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have the content theft alarm is inoperative. Dealer should communicate to the …
  PIT4357F · Technical service bulletin · Equipment · issued Oct 29, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have grease leaking from front hub bearings. Technician should not replace the…
  PIT3078F · Technical service bulletin · Suspension · issued Oct 29, 2012
• Summary to be provided on a future date.
  SB-12138-A · Technical service bulletin · Power Train · issued Oct 25, 2012
• This Preliminary Information communication provides information to the technician about vehicle that has a squawk or grunt type noise when shifting from 2nd to 3rd gear. Technician…
  PIP5071 · Technical service bulletin · Power Train · issued Oct 23, 2012
• This Preliminary Information communication provides information to the technician about vehicles that are unable to set a personalized easy exit seat and/or power tilt column posit…
  PIT4089H · Technical service bulletin · Seats · issued Oct 22, 2012
• This Preliminary Information communication provides information to the technician that some owners of Heavy Duty Trucks and Utilities may ask if they can lower their tire pressures…
  PIT4506C · Technical service bulletin · Tires · issued Oct 22, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have passenger window express down feature is inoperative. Technician should b…
  PIT4228E · Technical service bulletin · Visibility · issued Oct 17, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a lack of power on initial acceleration from a stop when the ambient temp…
  PIP5069 · Technical service bulletin · Engine and Engine Cooling · issued Oct 17, 2012
• This Preliminary Information communication provides information to the technician about vehicles that if the ignition key is turned to the start position, and then released when th…
  PIT5185 · Technical service bulletin · Electrical System · issued Oct 15, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have an instrument panel backlighting flashes, flickers or inoperative, unwant…
  PIT5184 · Technical service bulletin · Vehicle Speed Control · issued Oct 12, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have a groan, growl, or moan coming from the vehicle when operating the vehicl…
  PIP4885F · Technical service bulletin · Power Train · issued Oct 11, 2012
• This Preliminary Information communication provides information to the technician about vehicles that unable to program the key fobs to the vehicle. Technician will need to contact…
  PIT4560G · Technical service bulletin · Equipment · issued Oct 8, 2012
• This Preliminary Information communication provides information to the technician about vehicles that the cruise control being inoperative. Technician may find Diagnostic Trouble C…
  PIT4508C · Technical service bulletin · Electrical System · issued Oct 5, 2012
• This Preliminary Information communication provides information to the technician about vehicles that have passenger window express down feature is inoperative. Technician should b…
  PIT4228D · Technical service bulletin · Visibility · issued Oct 5, 2012
• This Preliminary Information communication provides information to the technician about vehicles that may have a ticking noise when driving above 30 miles per hour in third and fou…
  PIP5065 · Technical service bulletin · Power Train · issued Oct 4, 2012
• Cadillac/chevrolet/gmc: will have inoperative cruise control; inoperative or unwanted activation of radio controls; backlighting flashes, flickers or inoperative due to possible sh…
  PIT-5184 · Technical service bulletin · Steering · issued Oct 1, 2012
• Cadillac/chevrolet/gmc: if transmission dipstick tube becomes fatigue and fracture, while in afm mode, it causes a ticking or rattling noise from front of vehicle, when engine vibr…
  PB-12138 · Technical service bulletin · Power Train · issued Oct 1, 2012
• Gmc/chevrolet/cadillac: instrument panel messages regarding stabilitrak message, traction control message, service brake system message, is off and gauges, in various modules low s…
  PIT-5120-A · Technical service bulletin · Electronic Stability Control · issued Sep 1, 2012
• Cadillac/gmc/chevrolet: information on cruise control being inoperative due to bpp circuit signal and/or tcc/cruise brake pedal parameters, when brake pedal is released but shows a…
  PIT-5179 · Technical service bulletin · Vehicle Speed Control · issued Sep 1, 2012
• Cadillac/chevrolet/gmc/hummer/pontiac: there is slipping or have no fourth, fifth or sixth gear and malfunction indicator lamp (mil) would be on, with diagnostic trouble code (dtc)…
  PI-0773 · Technical service bulletin · Power Train · issued Jul 1, 2012
• Chevrolet/cadillac/gmc: certain vehicles experiencing erratic or inoperative speedometer or anti-lock brake system message or malfunctioning indicator light displaying in driver's …
  PIP-4966 · Technical service bulletin · Service Brakes, Hydraulic · issued Jun 1, 2012
• Gm: j-35616-64b terminal test probe and replacement terminal. Also included models verano, regal, lacrosse, cts, srx, volt, sonic, malibu, impala, equinox, cruze, avalanche, tahoe …
  PIT5074F · Technical service bulletin · Electrical System · issued May 1, 2012
• Gm: diagnosis and repair- malfunction indicator lamp illuminated, reduce engine power message displayed, dtc p2135 set. Also included model sierra denali year 2010-2011 *js
  11-06-04-007B · Technical service bulletin · Engine and Engine Cooling · issued Apr 1, 2012
• Gm: on some truck models there is some frame corrosion. *rm updated on 5/2/2012. *kb
  PIT-3749D · Technical service bulletin · Structure · issued Apr 1, 2012
• Gm: tick or rattle noise from front of dash, transmission filler tube cracked or broken (inspect filler tube, replace tube as necessary). *js updated 05/3/2013 *js
  PI0522B · Technical service bulletin · Power Train · issued Mar 1, 2012
• Gm: air bag warning lamp illuminated, repeat history dtc b0083 0f- b0088 0f on vehicles operated in amarillo texas area. An updated software calibration has been released to addres…
  11-09-41-002C · Technical service bulletin · Air Bags · issued Mar 1, 2012
• Gm: loss of high speed gmlan communications, intermittent no crank, ip gage fluctuation, intermittent door look cycling, intermittent chime operation, various ip warning lamps illu…
  08-07-30-021G · Technical service bulletin · Power Train · issued Mar 1, 2012
• Chevrolet/gmc: at high pressure pump to high pressure fuel lines there are signs of fuel leakage and/or fuel odor. *pe updated on 5/2/2012. *kb
  PIP-4942 · Technical service bulletin · Fuel System, Gasoline · issued Mar 1, 2012
• Gmc: correct front axle vent hose routing. The front axle vent hose is mounted in the left side of the engine compartment, and may not be correctly routed. *pe updated on 5/1/2012.…
  08-04-19-004 · Technical service bulletin · Engine and Engine Cooling · issued Mar 1, 2012
• Chevrolet/gmc: stop lamp switches has failed but not confirmed, due to possible code set by wiring/terminal issue at brake switch. *pe
  PIT-5144 · Technical service bulletin · Electrical System · issued Feb 1, 2012
• Gmc/chevrolet: see docuemtn search button for owner letter. Auxiliary battery feed may cause fusible link to melt and open circuit to prevent damage or fire in wiring harness, due …
  CSP-10414 · Technical service bulletin · Electrical System · issued Jan 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
• Gm: the air bag warning light is on with stored trouble codes due to an electro-magnetic interference in the amarillo, texas area. *rm updated 6/24/11. *pe updated 3/12/12. *pe
  11-09-41-002 · Technical service bulletin · Air Bags · issued Dec 1, 2011
• Cadillac/chevrolet/gmc/hummer: some suvs and trucks are exhibiting a condition where by grinding/ratcheting type noise coming from automatic transmission when shifting into park wh…
  PIP-3366-B · Technical service bulletin · Power Train · issued Nov 1, 2011
• Gmc/chevrolet: bulletin provides information on the seal revision and the transfer case output shaft slinger for certain model year trucks. *pe
  PI-0615 · Technical service bulletin · Power Train · issued Nov 1, 2011
• Gm: a driver motor generator control module is being put on restriction. *rm updated 2/14/12. *pe
  PIT-4539L · Technical service bulletin · Electrical System · issued Nov 1, 2011
• Cadillac/chevrolet/gmc: certain model vehicles my 2010-2012, the transmission has developed a leak in the rear. *pe
  PI-0041D · Technical service bulletin · Power Train · issued Oct 1, 2011
• Gm: service bulletin explaining when the safety belts are supposed to lock. *rm updated 12/6/11. *pe
  05-09-40-002E · Technical service bulletin · Seat Belts · issued Oct 1, 2011
• Gm service campaign: see document search button for owner letter. Some vehicles have an improper exhaust gas temperature sensor. This could lead to the engine light turning on and …
  RB-11054 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2011
• Gm: there may be multiple electrical issues such as: no start, starter stays engaged, fog lamps won't turn on, washing fluid not spraying, park and reverse lights stay on, battery …
  PIT-5090 · Technical service bulletin · Electrical System · issued May 1, 2011
• Gm: an 'engine power is reduced' message appears and there is a stored trouble code. This is caused by wear of the internal fuel injector. *rm
  PI-0474 · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2011
• Gm: the carpet is curling at the top front edge. The carpet was folded prior to installation and when installed it curls back up. 2007-2012 silverado/sierra. *rm
  SB-09-08-110-002 · Technical service bulletin · Equipment Adaptive/mobility · issued May 1, 2011
• Buick/cadillac/chevrolet/gmc/hummer/pontiac/saab: oil consumption and/or exhaust smoke-possible pcv baffle or lifter concern. Upon inspection, obvious oil will be found in the inta…
  PIP-4492P · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2011
• General motors: hybrid brake noise or vibration. Brakes groan or thump noises during braking; brake pedal pushback or vibration that may resemble a pulsation as the vehicle comes t…
  PIT-4858 · Technical service bulletin · Service Brakes, Electric · issued May 1, 2011
• (hybrid) additional information on bleeding the brakes. With rpo hp2. *nj updated 6/27/11. *pe
  PIT-4597 · Technical service bulletin · Service Brakes, Hydraulic · issued May 1, 2011
• Gm: the chrome outside door handle is cracked or loose at the screw where it attaches. Grease may have cause the screw to degrade or the torque was too high. *rm
  SB-09-08-64-032A · Technical service bulletin · Structure · issued Apr 1, 2011
• Chevrolet/gmc: a clunking noise coming from the rear of the vehicle. Upon further investigation, the technician may diagnose the noise coming from the rear suspension leaf spring a…
  SB-09-03-09-001 · Technical service bulletin · Suspension · issued Apr 1, 2011
• Gm: there may be tearing of the edge of the tire treads. There is also vibration and wear on some tires. *rm
  PIT-5070 · Technical service bulletin · Tires · issued Mar 1, 2011
• Gm: the air bag light is on with a stored trouble code. *rm
  PIT-4769B · Technical service bulletin · Engine and Engine Cooling · issued Mar 1, 2011
• Gm: service engine soon light is on and there is an exhaust fluid message displayed. This may be caused by a previous fuel tank repair. *rm
  PIP-4897 · Technical service bulletin · Fuel System, Gasoline · issued Mar 1, 2011
• Gm: there may be complaints that the low coolant light is on, loss of coolant, or excessive pressure. There are no external leaks. *rm
  PIP-4895 · Technical service bulletin · Engine and Engine Cooling · issued Mar 1, 2011
• Gm: information on inspecting and replacing turbos. *rm
  PIP-4888 · Technical service bulletin · Engine and Engine Cooling · issued Mar 1, 2011
• Gm: there is a whine noise when in drive or reverse. There is a bearing problem in the torque converter. *rm
  PI-0153B · Technical service bulletin · Power Train · issued Feb 1, 2011
• Gm: information on fixing multiple situations right the first time. *rm
  10-00-89-017C · Technical service bulletin · Unknown OR Other · issued Feb 1, 2011
• Cadillac/chevrolet/gmc: on rare occasions, a vehicle may stall and a ses light may set accompanied by one or all of the following codes, p061b; p0afa; p0bbd. In most cases the vehi…
  PIT-4808D · Technical service bulletin · Engine and Engine Cooling · issued Feb 1, 2011
• Gm: service engine soon light is on with a misfire and a possible tick noise. *rm
  PIP-4568K · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2011
• Gm: the service engine soon light is on, there is also a misfire or engine noise. There are multiple possible causes. *rm
  PIP-4138K · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2011
• Gm: the vehicle perfromance may be poor with an inoperative fuel gauge. The malfunction light may also be on. *rm
  PIE0047B · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2011
• Gm: the driver or passenger heated seat are inoperative. They are slow to warm or may shut off. There are trouble codes set related to the ground terminal harness. *rm
  10-08-50-008B · Technical service bulletin · Seats · issued Jan 1, 2011
• Gm: there may be a bump noise or clunk feel when stopping or launching. This may be caused by a slip in the transmission. *rm
  09-04-17-002E · Technical service bulletin · Power Train · issued Jan 1, 2011
• Gm: the check engine light is on. There is condensation on the fuel tank pressure sensor causing an improper reading. *rm
  SB-10-06-04-001C · Technical service bulletin · Fuel System, Other · issued Dec 1, 2010
• Chevrolet/gmc/cadillac: rear axle pinion bearing noise, gear noise and/or pinion bearing failure(8.6", 9.5", 10.5" and 11.5") aam axles. Customers hear rough growl or grating type …
  PIE-0099 · Technical service bulletin · Suspension · issued Dec 1, 2010
• Gm: on some hybrid vehicles after updating software there is an internal trouble code stored and it won't go away. *rm
  PIT-5043 · Technical service bulletin · Electrical System · issued Nov 1, 2010
• Gm: there may be a pulsation or vibration in the steering wheel while going downhill. There could also be a rumbling noise. This is likely caused by the brakes. *rm
  SB-10-05-23-001A · Technical service bulletin · Service Brakes, Air · issued Nov 1, 2010
• Gm: information on the turbocharger vane position sensor. *rm
  SB-10-06-04-014 · Technical service bulletin · Engine and Engine Cooling · issued Nov 1, 2010
• Gm: there is a diesel engine hard start when hot. Starts fine when cold. There will be no internal trouble codes. *rm
  PIP-3504C · Technical service bulletin · Engine and Engine Cooling · issued Nov 1, 2010
• Gm: malfunction light is on and the transmission may not shift correctly. *rm
  PIP-4831B · Technical service bulletin · Power Train · issued Nov 1, 2010
• Gm: there may be reduced power and an internal trouble code in high temperatures or when near the towing limit. *rm
  PIP-4857 · Technical service bulletin · Fuel System, Diesel · issued Nov 1, 2010
• Gm: there may be a rubbing/grinding noise when making full left turns. It is most noticeable when driving up an incline. *rm
  PI-0161A · Technical service bulletin · Parking Brake · issued Nov 1, 2010
• Gm: on a cold start there may be a hard start, brief rough running, black exhaust color, and an engine light. The symptoms diminish after running a while. *rm
  PIP-4792A · Technical service bulletin · Engine and Engine Cooling · issued Oct 1, 2010
• Buick/cadillac/chevrolet/gmc/oldsmobile and hummer: information on pitman arm shaft seal service kit. Do not replace entire steering gear for pitman seal leak. Technicians have bee…
  SB-10-02-33-001 · Technical service bulletin · Steering · issued Oct 1, 2010
• General motors: engineering information-chemical damage on inner surfaces of fuel tank. Some customers may comment on poor performance, decreased acceleration and/or an inoperative…
  PIE-0047 · Technical service bulletin · Fuel System, Other · issued Oct 1, 2010
• Pontiac/saturn/buick/gmc/chevrolet/cadillac/hummer: vehicle start and stalls after theft deterrent module replacement. Model years 2006-2011. Does not apply to vehicles with keyles…
  PIT-5028 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2010
• Gmc/cadillac/chevrolet: engineering information-service 4 wheel drive message displayed. Gm engineering attempting to determine the root cause of the service 4 wheel drive message.…
  PIE-0042A · Technical service bulletin · Power Train · issued Sep 1, 2010
• Chevrolet/gmc: check engine light on, fuel tank hard to fill, dtcs p0442, p0446, p0455 or p0449 set (replace evaporative emission (evap) vent valve solenoid assembly and add/reloca…
  SB-02-06-04-0371 · Technical service bulletin · Fuel System, Gasoline · issued Sep 1, 2010
• Chevrolet/gmc: transfer case leak. Provides a service procedure to inspect the transfer case plug for presence of an o ring and if necessary, install a new plug that contains o-rin…
  SB-10015A · Technical service bulletin · Power Train · issued Sep 1, 2010
• Chevrolet/gmc/pontiac: intermittent mil/check engine light on, dtc p0442, p0446, p0451, p0452, p0453, p0454 or p0455 (install fuel tank pressure sensor cover). This condition may b…
  SB-10-06-04-001 · Technical service bulletin · Engine and Engine Cooling · issued Sep 1, 2010
• Cadillac/chevrolet/gmc: (hybrid) information on internal transmission wiring harness repairs. Diagnostics of any one of or combination of the dtcs listed may lead to a internal tra…
  PIP-4817 · Technical service bulletin · Power Train · issued Aug 1, 2010
• Chevrolet/gmc: possible engine overheat or loss of coolant. Normal si diagnostics will lead to inspecting the water pump for proper operation. When water pump is removed, be sure t…
  PIP-4822 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2010
• Cadillac/chevrolet/gmc: ses light due to p0300-p0308 and engine misfires; inspect plug wire. This may be the result of a loose spark plug wire of the cylinder with current and/or h…
  PIP-4819 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 2010
• Cadillac/chevrolet/gmc: rough transition to auto stop or no auto stop, malfunction indicator lamp (mil) on, dtc p2797 set. Some vehicles may have experienced a cut or chaffing to t…
  PI-0209 · Technical service bulletin · Power Train · issued Aug 1, 2010
• Chevrolet/gmc: dtcs p0335 or p0336 set; malfunction indicator lamp (mil)/check engine light on; possible extended engine crank or crank/no start. Engineering is attempting to deter…
  PIE-0089 · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 2010
• Cadillac/chevrolet/gmc: information on inspecting top post battery cable bolts, clamps and nuts during pre-delivery inspection (pdi). *pe
  SB-07-06-03-002C · Technical service bulletin · Engine and Engine Cooling · issued Jul 1, 2010
• Gmc/chevrolet: check trailer wiring message in dic poor connections at 7-way). This concern could be caused by a poor connection at the 7-way trailer connector. There are several m…
  PIT-4801B · Technical service bulletin · Electrical System · issued Jun 1, 2010
• Buick/cadillac/chevrolet/gmc/hummer/pontiac/saturn: additional diagnostic information for u0140 or u0073. Vehicle may exhibits some symptom(s) as door locks cycle while driving; in…
  PIT-4730A · Technical service bulletin · Electrical System · issued Jun 1, 2010
• Chevrolet/gmc: service trailer brake message with dtc(s) c1115, c1116, c1117, and/or c1118 (inspect wiring near parking brake pedal). This concern may be very intermittent and can …
  PIT-4900A · Technical service bulletin · Electrical System · issued Jun 1, 2010
• Gmc/chevrolet: 6.6l duramx hp fuel injection pump tac parts restriction. This parts restriction will assist gm powertrain engineering with product feedback. *pe
  PIP-4811 · Technical service bulletin · Fuel System, Gasoline · issued Jun 1, 2010
• [check trailer wiring] message displayed on dic. With rpo jl1. *nj updated 3/28/11. *pe
  PIT4366 · Technical service bulletin · Electrical System · issued Jun 1, 2010
• Service trailer brake message with dtc c1114 and/or c1112. With rpo jl1. *nj updated 3/28/11. *pe
  PIT4595 · Technical service bulletin · Electrical System · issued Jun 1, 2010
• Cadillac/chevrolet/gmc: prndl display inoperative. The mil is illuminated. Upon further investigation, technicians may find dtc p182e and/or p1915 as an active or history code in t…
  PI-0110 · Technical service bulletin · Power Train · issued May 1, 2010
• Chevrolet/gmc: update for inventory and customer vehicles chassis to engine harness connection not latched-expires with base warranty. Procedure to inspect the connection of the ch…
  SB-10157 · Technical service bulletin · Engine and Engine Cooling · issued May 1, 2010
• Buick/cadillac/chevrolet/gmc: airbag light on, dtc b0071 and b0081 set (diagnose and replace right front seatbelt buckle, if necessary). Upon investigation, the technician may find…
  SB-07-09-41-010A · Technical service bulletin · Seat Belts · issued Feb 1, 2010
• Cadillac/chevrolet/gmc: service hybrid system message and or service engine soon lamp on. Engineering would like information on vehicles with dtc p0c19, p0c1a, p0a78, p0a79, p0c0b,…
  PIP-4489E · Technical service bulletin · Electrical System · issued Jan 1, 2010
• Chevrolet/gmc: snow or ice ingestion into air cleaner element, malfunction indicator lamp (mil) illuminated, engine power is reduced message displayed, dtc p0101 set (perform repai…
  SB-08-06-04-054A · Technical service bulletin · Engine and Engine Cooling · issued Jan 1, 2010