Technical Service Bulletins
Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.
Showing 3,789 bulletins for JEEP
05-006-21
Nov 3, 2021
030000 BRAKES (PWS)
Rear Caliper Adapter Bolts Are Loose Or Missing This bulletin includes replacing all four rear caliper adapter bolts if loose or missing. Customers may comment on one or more of the following:Click or clunk from the rear of the vehicle. A
9004438
Nov 3, 2021
110000 ELECTRICAL SYSTEM
MODULE, Central ADAS Decision, Mid/Long Range Radar For mid-range corner and long range front radars, do not replace all radar's for "blind spot inop" in Cluster EVIC. For any radar loss of communication (LOC), short to ground/open circuit
S2108000264
Nov 2, 2021
353000 EQUIPMENT:ELECTRICAL
Audio Distortion Or Static Playing Through Speakers
S1818000024RevB
Aug 31, 2021
083000 FUEL SYSTEM, DIESEL:FUEL INJECTION SYSTEM
Diesel Fuel Injector Cleaning Procedure
Y53 Combo
Aug 31, 2021
134000 VISIBILITY:SUN/MOON ROOF ASSEMBLY
Customer Satisfaction Notification Y53 Sunbonnet Top
S2103000001
Aug 31, 2021
100000 POWER TRAIN
Ratcheting Or Growling Noise From Rear Differential Module (RDM).
S2108000207
Aug 31, 2021
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Cluster Displays Service Shifter Message
S2108000194 1
Aug 27, 2021
110000 ELECTRICAL SYSTEM
High Beams Do Not Turn On While The Headlamp Switch Is Set To The Auto Lights On Position, High Beam Headlamps Do Operate With Switch Set To Manual Lights On Low Beam Position
S2108000194RevA
Aug 27, 2021
110000 ELECTRICAL SYSTEM
High Beams Do Not Turn On While The Headlamp Switch Is Set To The Auto Lights On Position, High Beam Headlamps Do Operate With Switch Set To Manual Lights On Low Beam Position
S2108000206
Aug 27, 2021
118310 ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:SOFTWARE
Uconnect Box Requires Service Popup Message After Startup
18-074-21
Aug 26, 2021
100000 POWER TRAIN
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
08-143-21
Aug 26, 2021
110000 ELECTRICAL SYSTEM
Flash: Instrument Panel Cluster (IPC) Updates This bulletin involves reprogramming the IPC with the latest available software. Customers may comment on the following:Vehicle doesn't switch to EV mode. Front passenger seat belt chime may s
9004405
Aug 26, 2021
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
CLUSTER, Instrument Panel (TFT) For a concern of Electronic Vehicle Information Center (EVIC) screen goes blank and only displays a green bar at the top instead of a digital speed at 75MPH (120KPH), a new IPC software is available via TSB
21-028-21
Aug 26, 2021
100000 POWER TRAIN
Flash: Transmission Control Module (TCM) Updates This bulletin involves reprogramming the TCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the tec
08-144-21
Aug 26, 2021
110000 ELECTRICAL SYSTEM
Flash: Hybrid Control Processor (HCP) and Auxiliary Hybrid Control Processor (AHCP) Updates This bulletin involves reprogramming the HCP and AHCP or also known as Power Inverter Module (PIM) with the latest available software. Customers m
08-145-21
Aug 26, 2021
110000 ELECTRICAL SYSTEM
Flash: Integrated Dual Charging Module (IDCM) Enhancements This bulletin involves reprogramming the IDCM with the latest software available or replacing the IDCM if required. . Module, Integrated Dual Charging (IDCM)
S2108000173RevB
Aug 26, 2021
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Radio Inoperative, Black Or Blank Screen
08-141-21
Aug 26, 2021
100000 POWER TRAIN
Flash: Battery Pack Control Module (BPCM) Diagnostic and System Updates This bulletin involves updating the BPCM with the latest available software. Customers may experience a false Malfunction Indicator Lamp (MIL) illumination related to
77115
Aug 26, 2021
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
2021 (JL) Jeep Wrangler 4xe RRTs AND UPCOMING CSNs
S2108000173 1
Aug 26, 2021
353400 EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
Radio Inoperative, Black Or Blank Screen
S2108000205
Aug 25, 2021
110000 ELECTRICAL SYSTEM
Mopar Trailer Tow Module Kit Sales Incorrect Sales Code And/Or CAN IHS Wiring Incorrect Connector Cavities
08-120-21
Aug 25, 2021
100000 POWER TRAIN
Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the tec
S2108000202
Aug 25, 2021
116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
SOS Call Unavailable Message Displayed At Key On