Jeep Wrangler Service Bulletins (2020)
1,021 manufacturer communications on file.
- January 13, 2021•Document ID: 10187012Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- 9004342
- Date Added:
- February 16, 2021
- Manufacturer:
- CHRYSLER
SummaryWINDSHIELD Windshield cracked or blemish. When customer comes in for a cracked windshield, please note the location of crack and take pictures before repair. Please send pictures to FCA Redacted Content or load to the warranty claims system.
Associated Products (27)2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 55002020 Chrysler 3002020 Chrysler Pacifica2020 Dodge Challenger2020 Dodge Charger2020 Dodge Durango2020 Jeep Cherokee+ 7 moreAssociated Documents - January 12, 2021•Document ID: 10215858Service Bulletin/Repair InstructionsEQUIPMENT; VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR
- Mfr Comm. #:
- S2123000002
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryExterior Rearview Mirrors Inoperative And Or Intermittent Operation.
Associated Products (6)Associated Documents - January 12, 2021•Document ID: 10187037Service Bulletin/Repair InstructionsVISIBILITY
- Mfr Comm. #:
- S2123000002
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryExterior Rearview Mirrors Inoperative And Or Intermittent Operation.
Associated Products (6)Associated Documents - January 9, 2021•Document ID: 10215929Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING
- Mfr Comm. #:
- 08-003-21
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed, this may lead to undesired handling characteristics. The customer may describe one or more of the following:Steering wander. Vehicle has a lead/pull to the right or left.The lead/pull will be more noticeable in hot ambient temperatures. Steering feels like it has excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained steering shake, shimmy or vibration. Video aid has been developed for this issue. Refer to the detailed service procedures available in DealerConnect>Service Library under: Service Info>19 - Steering / Linkage / Damper, Steering /Removal and Installation.
Associated Products (4)Associated Documents - January 9, 2021•Document ID: 10187108Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING
- Mfr Comm. #:
- 08-003-21
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed, this may lead to undesired handling characteristics. The customer may describe one or more of the following:Steering wander. Vehicle has a lead/pull to the right or left.The lead/pull will be more noticeable in hot ambient temperatures. Steering feels like it has excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained steering shake, shimmy or vibration. Video aid has been developed for this issue. Refer to the detailed service procedures available in DealerConnect>Service Library under: Service Info>19 - Steering / Linkage / Damper, Steering /Removal and Installation.
Associated Products (4)Associated Documents - January 8, 2021•Document ID: 10215926Service Bulletin/Repair InstructionsEQUIPMENT; VISIBILITY:GLASS, SIDE/REAR
- Mfr Comm. #:
- 23-001-21
- Date Added:
- July 18, 2022
- Manufacturer:
- JEEP
SummaryRear Glass Prop Rod Failure This bulletin involves inspecting the rear backlite prop rod Julian dates and possibly replacing both prop rods. These vehicles may have been built with the following symptom/condition:Rear glass fails to stay in the open position (prop rods will not support glass).
Associated Products (1)Associated Documents - January 8, 2021•Document ID: 10187105Service Bulletin/Repair InstructionsVISIBILITY:GLASS, SIDE/REAR
- Mfr Comm. #:
- 23-001-21
- Date Added:
- February 16, 2021
- Manufacturer:
- JEEP
SummaryRear Glass Prop Rod Failure This bulletin involves inspecting the rear backlite prop rod Julian dates and possibly replacing both prop rods. These vehicles may have been built with the following symptom/condition:Rear glass fails to stay in the open position (prop rods will not support glass).
Associated Products (1)Associated Documents - December 17, 2020•Document ID: 10187653Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S1908000083 Rev.
- Date Added:
- March 1, 2021
- Manufacturer:
- JEEP
SummaryCheck Engine Light Illuminated, Stop Start Function Inoperative
Associated Products (13)Associated Documents - December 17, 2020•Document ID: 10187656Service Bulletin/Repair InstructionsFUEL SYSTEM, DIESEL; EQUIPMENT
- Mfr Comm. #:
- S2025000008
- Date Added:
- March 1, 2021
- Manufacturer:
- RAM
SummaryExcessive Diesel Exhaust Fluid (DEF) Consumption.
Associated Products (5)Associated Documents - December 17, 2020•Document ID: 10187655Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR
- Mfr Comm. #:
- S2008000196
- Date Added:
- March 1, 2021
- Manufacturer:
- JEEP
SummaryDiagnostic Trouble Code (DTC) P065A ? Generator System Performance, Additional Information.
Associated Products (5)Associated Documents - December 11, 2020•Document ID: 10187705Service Bulletin/Repair InstructionsPOWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ENGINE; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 18-109-20
- Date Added:
- March 1, 2021
- 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, a technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set:P0087-00 - Fuel Rail Pressure Too Low (with rapid apply and release of accelerator pedal). P015E-00 - Excessive Time To Enter Closed Loop Fuel Timing Control. P01CB-00 - Cylinder 1 Injection Timing Performance - Over Retarded. P01CC-00 - Cylinder 1 Injection Timing Performance - Over Advanced. P01CD-00 - Cylinder 2 Injection Timing Performance - Over Retarded. P01CE-00 - Cylinder 2 Injection Timing Performance - Over Advanced. P01CF-00 - Cylinder 3 Injection Timing Performance - Over Retarded. P01D0-00 - Cylinder 3 Injection Timing Performance - Over Advanced. P01DL-00 - Cylinder 4 Injection Timing Performance - Over Retarded. P01D2-00 - Cylinder 4 Injection Timing Performance - Over Advanced. P01D3-00 - Cylinder 5 Injection Timing Performance - Over Retarded. P01D4-00 - Cylinder 5 Injection Timing Performance - Over Advanced. P01D5-00 - Cylinder 6 Injection Timing Performance - Over Retarded. P01D6-00 - Cylinder 6 Injection Timing Performance - Over Advanced. P0534-00 - A/C Refrigerant System "A" Charge Loss. P204F-00 - Reductant System Performance. P2199-00 - Intake Air Temperature Sensor 1 / 2 Correlation. P225D-00 - Nox Sensor 1/1 Performance - Signal Stuck Low. P2610-00 - PCM Internal Engine Off Timer Performance. U0100-00 - Lost Communication With ECM/PCM ?A?. P0300-00 - Multiple Cylinder Misfire. P0301-00 - Cylinder 1 Misfire. P0302-00 - Cylinder 2 Misfire. P0303-00 - Cylinder 3 Misfire. P0304-00 - Cylinder 4 Misfire. P0305-00 - Cylinder 5 Misfire. P0306-00 - Cylinder 6 Misfire. P020A-00 - Cylinder 1 Injection Timing. P020B-00 - Cylinder 2 Injection Timing. P020C-00 - Cylinder 3 Injection Timing. P020D-00 - Cylinder 4 Injection Timing
Associated Products (1)Associated Documents - December 9, 2020•Document ID: 10187660Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT
- Mfr Comm. #:
- 70801
- Date Added:
- March 1, 2021
- Manufacturer:
- RAM
SummaryWarranty Bulletin D-20-23 Part Order Restiction Program - 48V Power Pack Unit (PPU) - Select 2018-2020 Jeep Wrangler (JL) and 2019-2021 RAM (DT)
Associated Products (5)Associated Documents - December 3, 2020•Document ID: 10187676Service Bulletin/Repair InstructionsEQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- 08-074-20 REV. F
- Date Added:
- March 1, 2021
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed this may lead to undesired handling characteristics. The customer may describe one or more of the following:Steering wander. Vehicle has a lead/pull to the right or left.The lead/pull will be more noticeable in hot ambient temperatures. Steering feels like it has excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained steering shake, shimmy or vibration. Video aid has been developed for this issue. Refer to the detailed service procedures available in DealerConnect>Service Library under: Service Info>19 - Steering / Linkage / Damper, Steering /Removal and Installation.
Associated Products (4)Associated Documents - November 25, 2020•Document ID: 10224003Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9004335
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryTurbocharger If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately and complete turbo replacement may not be necessary.
Associated Products (8)Associated Documents - November 25, 2020•Document ID: 10184680Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; EQUIPMENT
- Mfr Comm. #:
- 9004335
- Date Added:
- December 28, 2020
- Manufacturer:
- JEEP
SummaryTurbocharger If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately and complete turbo replacement may not be necessary.
Associated Products (8)Associated Documents - November 25, 2020•Document ID: 10184380Service Bulletin/Repair InstructionsEQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:OTHER FUEL TYPES:TURBO/SUPERCHARGER
- Mfr Comm. #:
- 9004335
- Date Added:
- December 21, 2020
- Manufacturer:
- ALFA ROMEO
SummaryTurbocharger If the turbo is being replaced for an oil leak concern, please inspect the area around the turbo oil feed o-ring for a leak. The o-ring is serviced separately and complete turbo replacement may not be necessary.
Associated Products (8)Associated Documents - November 21, 2020•Document ID: 10184725Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S1908000102 Rev.
- Date Added:
- December 28, 2020
- Manufacturer:
- JEEP
Summary(Rev. A) Audio Mute On All Sources Except AM
Associated Products (6)Associated Documents - November 21, 2020•Document ID: 10184425Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:AUX AUDIO JACK/PLUG
- Mfr Comm. #:
- S1908000102 Rev.
- Date Added:
- December 21, 2020
- Manufacturer:
- JEEP
Summary(Rev. A) Audio Mute On All Sources Except AM
Associated Products (6)Associated Documents - November 19, 2020•Document ID: 10224092Service Bulletin/Repair InstructionsSTEERING; POWER TRAIN
- Mfr Comm. #:
- 0807420E
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed this may lead to undesired handling characteristics. The customer may describe one or more of the following:Steering wander. Vehicle has a lead/pull to the right or left.The lead/pull will be more noticeable in hot ambient temperatures. Steering feels like it has excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained steering shake, shimmy or vibration. Video aid has been developed for this issue. Refer to the detailed service procedures available in DealerConnect>Service Library under: Service Info>19 - Steering / Linkage / Damper, Steering /Removal and Installation.
Associated Products (4)Associated Documents - November 19, 2020•Document ID: 10184770Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING; EQUIPMENT ADAPTIVE/MOBILITY
- Mfr Comm. #:
- 08-074-20 REV. E
- Date Added:
- December 28, 2020
- Manufacturer:
- JEEP
SummaryImproved Steering Feel This bulletin involves replacing the steering gear and updating the Electric Hydraulic Power Steering (EHPS) software, checking sales codes and performing vehicle reconfig, if required.Review and perform all steps necessary to complete the Repair Procedure. If any steps are missed this may lead to undesired handling characteristics. The customer may describe one or more of the following: Steering wander. Vehicle has a lead/pull to the right or left. The lead/pull will be more noticeable in hot ambient temperatures. Steering feels like it has excessive play.This Technical Service Bulletin (TSB) repair will NOT correct a sustained steering shake, shimmy or vibration. Video aid has been developed for this issue. Refer to the detailed service procedures available in DealerConnect>Service Library under: Service Info>19 - Steering/Linkage/Damper, Steering/Removal and Installation.
Associated Products (4)Associated Documents