Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 3,789 bulletins for JEEP
0802322
Jan 29, 2022
110000 ELECTRICAL SYSTEM
Electronic Shift Module (ESM) Replacement This bulletin involves replacing the ESM. Customers may experience the following:Rotary shifter requires additional turns to get to desired gear. Shifter needs to be rotated through multiple addit
0802022
Jan 27, 2022
110000 ELECTRICAL SYSTEM
Flash: Amplifier (AMP) Diagnostic and System Updates This bulletin involves reprogramming the AMP with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the
0802122
Jan 27, 2022
110000 ELECTRICAL SYSTEM
Power Liftgate Module (PLGM) Replacement Due to a Battery Drain Issue This bulletin involves replacing the PLGM. Customers may experience one of the following:Vehicle will not start. It will start once it is jump started. Battery is dead.
0802422
Jan 27, 2022
110000 ELECTRICAL SYSTEM
Electronic Shift Module (ESM) Replacement This bulletin involves replacing the ESM. Customers may experience the following: Rotary shifter requires additional turns to get to desired gear. Shifter needs to be rotated through multiple addi
0801922
Jan 20, 2022
110000 ELECTRICAL SYSTEM
Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. The customer may describe the following: "4WD not available" on the Electronic Vehicle Information Center (E
80902
Jan 19, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Warranty Bulletin D-21-18 Wagoneer Service Action Additional Reimbursement (Rev. A)
9004453
Jan 19, 2022
010000 STEERING
GEAR, Rack and Pinion If looking to replace the rack and pinion due to a clunking / knocking noise, please use the Chassis Ear Tool to pinpoint the exact location of the noise following the proper diagnostics. The points where you should p
80893
Jan 19, 2022
100000 POWER TRAIN
Warranty Bulletin D-22-03 Fast Feedback Program - Engine, Transmission, Axle Assemblies/ Prop Shafts, Exhaust, Cooling, A/C, Brakes, Fuel, Electrical, PHEV Front-End Accessory Drive (FEAD) and EPT System Components - 2022 Jeep Grand Cheroke
1800822
Jan 19, 2022
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: 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 techn
9004465
Jan 19, 2022
200000 WHEELS
AXLE, Service Rear A new parts kit (SENSOR KIT, Axle: 68544629AA) is available to repair the Axle Locker Sensor on the 2018 - 2022 JL/JT equipped with the M210 and M220 Tru-Lok axles (DSE). This new parts kit must be used when only the Axl
OD011822
Jan 18, 2022
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
(Recall Related Outbound Email) Good Afternoon, A representative from our team has attempted to reach you via phone recently and was unsuccessful. As a final reminder, there are open recalls on your WAGONEER at this time and we encourage
0801422
Jan 15, 2022
010000 STEERING
Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. The customer may describe one or more of the following: ?Service 4WD warning? displayed in the Instrument Pa
0801022
Jan 15, 2022
100000 POWER TRAIN
Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. The customer may describe one or more of the following: Noise while disconnecting the 4WD at speeds around 5
0800922
Jan 12, 2022
110000 ELECTRICAL SYSTEM
Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the
0800722
Jan 12, 2022
110000 ELECTRICAL SYSTEM
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the BCM with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technici
0800622
Jan 11, 2022
280100 BACK OVER PREVENTION:SOFTWARE
Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the
S2223000002
Jan 10, 2022
180000 VEHICLE SPEED CONTROL
Front Inside Door Handle Slow Or Lazy To Return
0800222
Jan 7, 2022
110000 ELECTRICAL SYSTEM
This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software.
1800422
Jan 6, 2022
110000 ELECTRICAL SYSTEM
Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.
08-001-22
Jan 6, 2022
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Instrument Panel Cluster (IPC) Reset to Default, Italian and Metric.
1800122
Jan 5, 2022
020000 SUSPENSION
Flash: 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 techni
9004461
Jan 5, 2022
131000 VISIBILITY:WINDSHIELD
Windshield Before replacing the windshield on 2022MY Wagoneer/Grand Wagoneer vehicles for cracking, please contact FCA Redacted Content. If no response in 15 minutes, proceed with repair. Please send pictures of the issue toFCA Redacted Co
S2223000004
Jan 1, 2022
050000 PARKING BRAKE
Cruise Control SET + Button Sticking. DTC P1593 SPEED CONTROL SWITCH 1/2-STUCK and or P0585 SPEED CONTROL SWITCH 1/2 CORRELATION