Jeep Wrangler Service Bulletins (2020)
1,021 manufacturer communications on file.
- February 18, 2020•Document ID: 10173373Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 18-012-20
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryFlash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one of the following Diagnostic Trouble Codes (DTCs) have been set:P0506 - Idle Speed Performance Lower Than Expected
Associated Products (1)Associated Documents - February 18, 2020•Document ID: 10173371Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 18-013-20
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryFlash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one of the following Diagnostic Trouble Codes (DTCs) have been set:P0506 - Idle Speed Performance Lower Than Expected
Associated Products (1)Associated Documents - February 18, 2020•Document ID: 10173370Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 23-011-20
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryRubicon Front Seat Back Panel Loose This bulletin includes inspecting, reattaching and if needed replacing the front seat back panel(s). Customers may comment on the following:Front seat back panel is loose. Front seat back panel fell off. Gap between the seat back and seat assembly,Fig. 1. Gap Between Seat Back and Panel
Associated Products (4)Associated Documents - February 12, 2020•Document ID: 10173333Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- D-20-02
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryDIPAP Requirements - Addition of Jeep Wrangler (JL/JK) and Jeep Gladiator (JT) Hard Top and Targa Top Panel Replacements - All Dealers
Associated Products (14)Associated Documents - February 8, 2020•Document ID: 10173308Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- S1908000102
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryAudio Mute On All Sources Except AM
Associated Products (6)Associated Documents - February 6, 2020•Document ID: 10173305Service Bulletin/Repair InstructionsEQUIPMENT
- Mfr Comm. #:
- S2008000010
- Date Added:
- April 6, 2020
- Manufacturer:
- CHRYSLER
SummaryApple Carplay Inoperative Or Not Working, Phone Not Pairing, Carplay Lockup Or Freeze.
Associated Products (62)2020 Chrysler Pacifica2020 Dodge Durango2020 Dodge Journey2020 Fiat 5002020 Fiat 500X2020 Jeep Cherokee2020 Jeep Compass2020 Jeep Gladiator2020 Jeep Grand Cherokee2020 Jeep Renegade2020 Jeep Wrangler2020 Ram 15002020 Ram 25002020 Ram 35002019 Alfa Romeo Stelvio2019 Chrysler 3002019 Chrysler Pacifica2019 Dodge Challenger2019 Dodge Charger2019 Dodge Durango+ 42 moreAssociated Documents - February 5, 2020•Document ID: 10173269Service Bulletin/Repair InstructionsVEHICLE SPEED CONTROL; PARKING BRAKE
- Mfr Comm. #:
- 9004116
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryHANDLE AND CABLE, Seat Release If you have a 2 door vehicle built after 8/6/2019 with an EZ entry handle that is loose or appears broken, please call FCA Redacted Content prior to replacing any parts. If no response in 15 minutes, proceed with repair. EZ entry handle mounting bracket may have grease present which may have damaged the plastic of the EZ entry handle. Thoroughly clean mounting bracket of any contamination prior to installing a new EZ entry handle as outlined in Service Bulletin 23-002-20.
Associated Products (2)Associated Documents - February 5, 2020•Document ID: 10173266Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9004208
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryBUTTON, Glass, Backlight ? EBL Hard top back flipper glass defroster grid is inoperative due to connector tab for electric backlight defrost grid broken off. For back flipper glass defroster terminal soldered joint failure, please send an email with the following to FCA Redacted Content: VIN Number Mileage A close up picture of both the back of the failed soldered terminal and the glass side of the failed solder joint. You can also speak to FCA Redacted Content if more information is needed. Please proceed with the repair using the repair kit as called out in the instructions.
Associated Products (1)Associated Documents - February 4, 2020•Document ID: 10173343Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER
- Mfr Comm. #:
- 08-013-20
- Date Added:
- April 6, 2020
- Manufacturer:
- JEEP
SummaryBody Control Module (BCM) Reconfigure for Enabling the Auto-On Comfort Settings This bulletin involves reconfiguring the BCM and possibly a radio reset, to enable the auto-on comfort settings. Customers may comment on one or more of the following:If below 4 °C (40 °F), the heated seats or heated steering wheel turn on by themselves. If above 26 °C (80 °F), the vented seats turn on by themselves. Cannot turn off the auto-on comfort feature. With the symptom/condition listed above, there?s no setting in the radio to turn the auto-on comfort feature off.
Associated Products (3)Associated Documents - January 1, 2020•Document ID: 10222939Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
- Mfr Comm. #:
- S2208000020
- Date Added:
- October 17, 2022
- Manufacturer:
- CHRYSLER
SummaryEV Mode Unavailable, Cluster Message Displayed Vehicle In Fuel And Oil Refresh Mode
Associated Products (12)Associated Documents - December 14, 2019•Document ID: 10170389Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 08-124-19
- Date Added:
- January 21, 2020
- Manufacturer:
- JEEP
SummaryRadio Enhancements This bulletin involves updating the radio software level to 1848.24. Customers may experience one or more of the following: Ghost Touch, features, modes and App?s changing without drivers input. Bluetooth pop noise. Pop message ?SXM Wait? displayed for extended period of time. The radio resets.
Associated Products (7)Associated Documents - December 11, 2019•Document ID: 10170364Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:DIESEL
- Mfr Comm. #:
- D-19-20 Rev. A
- Date Added:
- January 21, 2020
- Manufacturer:
- RAM
SummaryFast Feedback Program - 3.0L Diesel Engine and Components - 2020 Ram 1500 (DT) and 2020 Jeep Wrangler (JL) - All Models (Rev. A)
Associated Products (2)Associated Documents - December 11, 2019•Document ID: 10170311Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 9004190
- Date Added:
- January 21, 2020
- Manufacturer:
- JEEP
SummaryFRAME, Front Seat Cushion For all 2 door JL vehicles, if the front driver or passenger seat is stuck in the folded (EZ entry) position or it won't return to normal seating position, please call Ajay Sharma (646) 236-2413 prior to any repairs or teardown. If no response in 15 minutes, proceed with repair.
Associated Products (3)Associated Documents - December 11, 2019•Document ID: 10170309Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- 9004192
- Date Added:
- January 21, 2020
- Manufacturer:
- JEEP
SummaryREGULATOR, Front Door Window For concern of front window binding diagnosed as front window regulator, please send pictures of the issue to [email protected] and contact Sandeep Tummuri at (248) 425-3419 If no response in 15 minutes, proceed with repair.
Associated Products (2)Associated Documents - November 27, 2019•Document ID: 10220016Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9004066
- Date Added:
- September 15, 2022
- Manufacturer:
- JEEP
SummaryWIRING KIT, Enclosure (Mopar JL hard top conversion accessory kit) The HVAC control panel requires replacement when GTP sales code is present to restore rear defrost function. The switch is not provided in this kit and a service replacement part must be ordered. See service information procedure for switch replacement and below chart for replacement part numbers. vehicle has GTP+BNH+HAA replace HVAC control with pn 6BE36TRMAC vehicle has GTP+BNH-HAA replace HVAC control with pn 6BE37TRMAC vehicle has GTP+HAA-BNH replace HVAC control with pn 6BE40TRMAC vehicle has GTP-HAA-BNH replace HVAC control with pn 6BE41TRMAC Please ensure that the proper color code is used in place of the part TRM designation. For any questions call John Altsman at (248) 512-9361.
Associated Products (4)Associated Documents - November 27, 2019•Document ID: 10220008Service Bulletin/Repair InstructionsVEHICLE SPEED CONTROL; PARKING BRAKE; TRAILER HITCHES; SEATS
- Mfr Comm. #:
- 9004175
- Date Added:
- September 15, 2022
- Manufacturer:
- JEEP
SummaryLATCH, Folding Top For a concern of a loose latch in the closed position, it is not necessary to replace the latch unless broken. Refer to instructions in service library. The position of the receiver attached to the vehicle header can be adjusted to change the ammount of force required to latch.
Associated Products (3)Associated Documents - November 27, 2019•Document ID: 10169164Service Bulletin/Repair InstructionsEQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 9004066
- Date Added:
- December 16, 2019
- Manufacturer:
- JEEP
SummaryWIRING KIT, Enclosure (Mopar JL hard top conversion accessory kit) The HVAC control panel requires replacement when GTP sales code is present to restore rear defrost function. The switch is not provided in this kit and a service replacement part must be ordered. See service information procedure for switch replacement and below chart for replacement part numbers. vehicle has GTP+BNH+HAA replace HVAC control with pn 6BE36TRMAC vehicle has GTP+BNH-HAA replace HVAC control with pn 6BE37TRMAC vehicle has GTP+HAA-BNH replace HVAC control with pn 6BE40TRMAC vehicle has GTP-HAA-BNH replace HVAC control with pn 6BE41TRMAC Please ensure that the proper color code is used in place of the part TRM designation. For any questions call John Altsman at (248) 512-9361.
Associated Products (4)Associated Documents - November 27, 2019•Document ID: 10169156Service Bulletin/Repair InstructionsEQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; LATCHES/LOCKS/LINKAGES
- Mfr Comm. #:
- 9004175
- Date Added:
- December 16, 2019
- Manufacturer:
- JEEP
SummaryLATCH, Folding Top For a concern of a loose latch in the closed position, it is not necessary to replace the latch unless broken. Refer to instructions in service library. The position of the receiver attached to the vehicle header can be adjusted to change the ammount of force required to latch.
Associated Products (3)Associated Documents - November 26, 2019•Document ID: 10220111Service Bulletin/Repair InstructionsFORWARD COLLISION AVOIDANCE; AIR BAGS; ELECTRICAL SYSTEM; LANE DEPARTURE
- Mfr Comm. #:
- 0811819-1
- Date Added:
- September 15, 2022
- Manufacturer:
- JEEP
SummaryFlash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe one or more of the following:Brakes may intermittently apply unexpectedly together with Instrument Panel Cluster (IPC) warnings. IPC warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes.
Associated Products (2)Associated Documents - November 26, 2019•Document ID: 10169259Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; LANE DEPARTURE; FORWARD COLLISION AVOIDANCE
- Mfr Comm. #:
- 08-118-19 REV. A
- Date Added:
- December 16, 2019
- Manufacturer:
- JEEP
SummaryFlash: Driver Assistance System Module (DASM) Enhancements This bulletin involves reprogramming the DASM with the latest software available. The customer may describe one or more of the following:Brakes may intermittently apply unexpectedly together with Instrument Panel Cluster (IPC) warnings. IPC warnings for the Forward Collision Warning (FCW) informing the driver to apply the brakes.
Associated Products (2)Associated Documents