1998 Jeep Grand Cherokee service bulletins & manufacturer communications
90 manufacturer communications are on file with NHTSA for the 1998 Jeep Grand Cherokee. TSBs are repair guidance for dealers — they are not recalls, and repairs are not automatically free.
Technical service bulletin 90
- KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other pla…9004275 · Technical service bulletin · Electrical System · issued Jul 22, 2020
- KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC level part number. The "AB" NIC level will not program to these platforms. For all other pla…9004275 · Technical service bulletin · Electrical System · issued Jul 22, 2020
- Charging System, Battery Diagnostic Tools and Warranty This information only bulletin discusses using the correct test equipment for testing batteries and charging systems, and als…08-049-20 · Technical service bulletin · Electrical System · issued Apr 22, 2020
- Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts.3100519 · Technical service bulletin · Structure · issued Nov 20, 2019
- Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage part…3100319 · Technical service bulletin · Structure · issued Nov 20, 2019
- Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.3100619 · Technical service bulletin · Equipment · issued Nov 20, 2019
- Use of Aftermarket Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of aftermarket parts.31-005-19 · Technical service bulletin · Structure · issued Nov 20, 2019
- Use of Salvage/Recycled Parts This bulletin involves discussing FCA US LLC position with regard to collision repair industry awareness regarding the use of recycled or salvage part…31-003-19 · Technical service bulletin · Equipment · issued Nov 20, 2019
- Repair Parts Used For Structural Repairs This bulletin involves discussing FCA US LLC position with regard to structural repair parts usage.31-006-19 · Technical service bulletin · Structure · issued Nov 20, 2019
- Valve Body. These may cause over drive cycling.R2118796A · Technical service bulletin · Engine and Engine Cooling · issued Feb 26, 2016
- Child Seat Tether Anchor Installation This bulletin describes procedures to install Child Seat Tether Anchors based on Customer Request. Retrofits are subject to part availability.…23-014-15 · Technical service bulletin · Equipment · issued Apr 23, 2015
- Towing Capacity For Vehicles Modified With N45 Or N46 Trailer-Hitch Assembly This bulletin specifies the approved tow rating for vehicles not equipped with trailer tow package that…1300214 · Technical service bulletin · Trailer Hitches · issued Dec 18, 2014
- Towing Capacity For Vehicles Modified With N45 Or N46 Trailer-Hitch Assembly This bulletin specifies the approved tow rating for vehicles not equipped with trailer tow package that…1300214 · Technical service bulletin · Trailer Hitches · issued Dec 18, 2014
- Towing Capacity For Vehicles Modified With N45 Or N46 Trailer-Hitch Assembly This bulletin specifies the approved tow rating for vehicles not equipped with trailer tow package that…13-002-14 · Technical service bulletin · Trailer Hitches · issued Dec 18, 2014
- Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual valve insulator, attaching rivet and instruction sheet are now …9002849 · Technical service bulletin · Structure · issued Sep 3, 2014
- Part Description: Insulator on Lever Assy Manual Valve - Valve Body - RWD Transmission Issue Description: The manual valve insulator, attaching rivet and instruction sheet are now …9002849 · Technical service bulletin · Structure · issued Sep 3, 2014
- Chrysler will offer owners an upgrade to the rear structure of the subject vehicles by the addition of a trailer hitch to better manage the crash forces in low-speed impacts.N45062013 · Technical service bulletin · Structure · issued Jun 20, 2013
- Chrysler will offer owners an upgrade to the rear structure of the subject vehicles by the addition of a trailer hitch to better manage the crash forces in low-speed impacts.N45062013 · Technical service bulletin · Trailer Hitches · issued Jun 20, 2013
- New Safety Recall Advanced Communication ? N45062013 During recent discussions, the National Highway Traffic Safety Administration (?NHTSA?) and Chrysler Group LLC (?Chrysler?) mut…N45062013 · Technical service bulletin · Trailer Hitches · issued Jun 20, 2013
- Automatic transmission diagnostic teardown procedure. Various models including the 2004 ram truck, durango, sebring convertible, cherokee, vision, neon, and voyager. *tt *sc2100903 · Technical service bulletin · Power Train · issued Oct 2, 2005
- Subject regarding revision in diagnostic procedures and labor operation times for re transmissions. *tt2100202 · Technical service bulletin · Power Train · issued Jul 8, 2002
- Flash programming failure recovery. *slc1802002 · Technical service bulletin · Unknown OR Other · issued Jun 24, 2002
- Subject regarding outside rearview mirror glass replacement. *slc2301502 · Technical service bulletin · Visibility · issued Apr 1, 2002
- Subject regarding outside rearview mirror glass replacement. *tt2302701 · Technical service bulletin · Visibility · issued Sep 21, 2001
- Subject regarding generic scan tool (gst), publication no. 81-170-00008 provided with this technical service bulletin to provide reference information when using generic scan tool …1801201 · Technical service bulletin · Equipment · issued May 25, 2001
- Subject regarding airbag / clock spring service for various models including 2002 model year jeep liberty. *tt0801001 · Technical service bulletin · Electrical System · issued May 25, 2001
- Subject regarding additional diagnostic for diagnostic trouble codes caused by an evaporative system leak. *tt2500401 · Technical service bulletin · Engine and Engine Cooling · issued May 11, 2001
- Automatic transmission fluid usage atf+4. *tt *mj2100601 · Technical service bulletin · Power Train · issued Mar 16, 2001
- Subject regarding wire splice repairs. *sb0800600REV · Technical service bulletin · Electrical System · issued Dec 29, 2000
- Subject regarding child seat tether anchors. *tt2300800B · Technical service bulletin · Seats · issued Nov 24, 2000
- Subject regarding non-deployed airbag handling procedures. *tt082700 · Technical service bulletin · Air Bags · issued Sep 29, 2000
- Subject regarding child seat tether anchors. *tt230800 · Technical service bulletin · Seats · issued Mar 3, 2000
- Experiencing spark knock and engine oil consumption due to intake manifold pan gasket oil leak. *tt090500 · Technical service bulletin · Engine and Engine Cooling · issued Feb 25, 2000
- This bulletin provides a revised wire splice procedure and related parts. *tt080600 · Technical service bulletin · Electrical System · issued Feb 25, 2000
- Subject regarding misdiagnosed leak detection pump systems with diagnostic trouble codes p1494, p0442 p0455, or p0456. *tt180100 · Technical service bulletin · Engine and Engine Cooling · issued Feb 4, 2000
- Daimlerchrysler corporation is now offerinb airbag on / off switches for selected vehicles. *tt083799 · Technical service bulletin · Air Bags · issued Nov 12, 1999
- Subject on the child seat tether anchors. *mjs233599REVA · Technical service bulletin · Structure · issued Oct 1, 1999
- Subject regarding spark knock and engine oil consumption due to intake manifold pan gasket oil leak. *tt090699 · Technical service bulletin · Engine and Engine Cooling · issued Sep 10, 1999
- Information on child seat tether anchors. *tt233599 · Technical service bulletin · Seats · issued Sep 3, 1999
- This bulletin pertains to front end alignment - adjustable / offset ball joints. *tt021299 · Technical service bulletin · Suspension · issued Aug 20, 1999
- Emissions recall to reprogram your vehicle's powertrain control module. *tt831 · Technical service bulletin · Engine and Engine Cooling · issued Aug 1, 1999
- This bulletin explains the operation and application of the leak detection pump (ldp) monitor test. *tt181299 · Technical service bulletin · Power Train · issued Jun 18, 1999
- Vehicles exhibiting buzz, whining, or moaning like noise from cold transmission when reverse gear is selected. *tt210899 · Technical service bulletin · Power Train · issued Apr 30, 1999
- Exhibiting erroneous malfunction indicator lamp illumination with diagnostic trouble code $a8 (p1763) governor pressure sensor volts too high. *tt180799 · Technical service bulletin · Unknown OR Other · issued Apr 30, 1999
- Information regarding power distribution center (pdc) service. *tt080799 · Technical service bulletin · Electrical System · issued Mar 12, 1999
- Subject regarding erroneous malfunction indicator lamp illumination with diagnostic trouble code $24 (po107). *tt180399 · Technical service bulletin · Unknown OR Other · issued Feb 19, 1999
- Subject regarding airbag on - off switches. *yc081798 · Technical service bulletin · Air Bags · issued Dec 30, 1998
- Subject regarding ignition system cross fire/ secondary ignition wire induction. *ak184898 · Technical service bulletin · Electrical System · issued Dec 30, 1998
- Subject on viscous fan drive service. *yc070998 · Technical service bulletin · Engine and Engine Cooling · issued Dec 18, 1998
- Some vehicles may exhibit a condition where the sunshade fabric delaminates from the substrate along the edeges of the sunshade. *yc236098 · Technical service bulletin · Visibility · issued Dec 11, 1998
- Subject on memory power seat travel range. *yc084498 · Technical service bulletin · Electrical System · issued Dec 11, 1998
- Some customers may experience an intermittent condition where the radio station or cd track could change when the steering wheel mounted volume switch is activated. *yc085098 · Technical service bulletin · Equipment · issued Nov 27, 1998
- Sun roof may be inoperative/stuck partially opened due to a cable guide tube separating from guide tube bracket.235498 · Technical service bulletin · Visibility · issued Nov 6, 1998
- A thumping or creaking noise may be heard coming from the transmission tunnel area on acceleration or while driving over bumpy roads. *yc210998 · Technical service bulletin · Power Train · issued Oct 26, 1998
- Subject regarding i/m ( inspection maintenance ) testing - obd ii "carb" readiness monitor information. *yc250298 · Technical service bulletin · Engine and Engine Cooling · issued Oct 23, 1998
- Subject on flash programming failure recovery. *yc183298 · Technical service bulletin · Structure · issued Sep 25, 1998
- Subject regarding the airbag on-off switches. *yc081798 REV B · Technical service bulletin · Air Bags · issued Sep 18, 1998
- Exhibiting minor brake pedal pulstion which may be caused by rough disc rotors. *ak050398 · Technical service bulletin · Service Brakes, Hydraulic · issued Aug 28, 1998
- Subject pertaining to dtc $b8 and/ or mil illumination. Leak detection pump sw or mechanical fault will be seen caused by apartial vacuum blockage in the leak detection vacuum supp…182798 · Technical service bulletin · Engine and Engine Cooling · issued Aug 21, 1998
- A growling noise may be present coming from the rear axle. *yc030398 · Technical service bulletin · Suspension · issued Jul 31, 1998
- A clicking noise may be present when changing from a forward gear to reverse due to poor fitting universal joint retaining straps. *ak030598 · Technical service bulletin · Power Train · issued Jul 31, 1998
- Information on the obd ii misfire montior. *yc182298 · Technical service bulletin · Exterior Lighting · issued Jun 12, 1998
- Service caution on powertrain control module ( pcm ). *yc182198 · Technical service bulletin · Electrical System · issued Jun 5, 1998
- A harness repair kit hads been released to enable repairs to the headlamp and dash harness. *yc081998 · Technical service bulletin · Exterior Lighting · issued May 8, 1998
- Subject on fuel pressure gauge adapter usage. *yc140398 · Technical service bulletin · Fuel System, Gasoline · issued May 1, 1998
- Specifications and service procedures used in the current service manuals are being revised to provide improved differential bearing life. *yc9821 · Technical service bulletin · Power Train · issued Apr 21, 1998
- Information on installation of radio transmitting equipment. *ak081698 · Technical service bulletin · Equipment · issued Apr 17, 1998
- Some vehicles may experience bucking during wide open throttle (wot) acceleration. *yc181998 · Technical service bulletin · Vehicle Speed Control · issued Apr 10, 1998
- A squeaking noise may be present when the system mode is changed from floor to panel heating.*ak240398 · Technical service bulletin · Service Brakes, Hydraulic · issued Mar 20, 1998
- Service manual procedures to service the heater a/c housing. *yc240298 · Technical service bulletin · Equipment · issued Mar 13, 1998
- Some vehicles have incorrect dipstick installation. *yc9807 · Technical service bulletin · Engine and Engine Cooling · issued Feb 16, 1998
- Conditions on obd ii misfire monitor. *nlm183197 · Technical service bulletin · Electrical System · issued Jan 30, 1998
- Symptoms with door latch and/or locks may not function properly. *yc230398 · Technical service bulletin · Latches/locks/linkages · issued Jan 30, 1998
- Subject pertaining to obd ii misfire monitor. *yc980130183197 · Technical service bulletin · Engine and Engine Cooling · issued Jan 30, 1998
- Concerns on incorrect fault mature time - dtc $b7 leak detection pump solenoid circuit. *nlm183697 · Technical service bulletin · Electrical System · issued Dec 31, 1997
- Engine may spark/knock when warm under moderate to heavy acceleration. *ak183497 · Technical service bulletin · Engine and Engine Cooling · issued Dec 31, 1997
- Condition with sagging or hesitation while accelerating from a stop with a cold engine or after a partial cool down. *ak183597 · Technical service bulletin · Engine and Engine Cooling · issued Dec 31, 1997
- Discussion on servicing a horn switch. *yc084297 · Technical service bulletin · Electrical System · issued Dec 31, 1997
- This bulletin involves overdrive unavailable in extreme cold temperatures, bypass kit installation, inhibitor programming. *nlm210697A · Technical service bulletin · Power Train · issued Dec 19, 1997
- This bulletin involves front door hinge creek. *nlm236397 · Technical service bulletin · Structure · issued Dec 5, 1997
- Vehicle may experience remote keyless entry transmitter batteries discharge prematurely. *nlm083997 · Technical service bulletin · Electrical System · issued Nov 28, 1997
- Condition with keyless entry (rke) transmitter batteries discharge prematurely. *yc083997 · Technical service bulletin · Electrical System · issued Nov 28, 1997
- Concerns with limited 5.9l leather door trim panel bolster sag. *nlm236097 · Technical service bulletin · Structure · issued Nov 21, 1997
- Information on poor drivability with high di (drivability index) fuel. *nlm140897 · Technical service bulletin · Fuel System, Gasoline · issued Nov 21, 1997
- Concerns with grand cherokee trailer towing capacities. *nlm070697 · Technical service bulletin · Equipment · issued Nov 14, 1997
- Technical service information on trailer towing capacities. *yc070697 · Technical service bulletin · Unknown OR Other · issued Nov 14, 1997
- Information regarding nhtsa authorized airbag deactivation for medical necessity. *nlm0832097 · Technical service bulletin · Electrical System · issued Sep 19, 1997
- Authorized airbag deactivation for medical necessity. *yc970919083297 · Technical service bulletin · Air Bags · issued Sep 19, 1997
- This bulletin involves premium unleaded/regular unleade fuel selection. *nln182897 · Technical service bulletin · Fuel System, Gasoline · issued Aug 29, 1997
- Concerns with a/c evaporator odor. *nlm241197 · Technical service bulletin · Equipment · issued Jul 11, 1997