Technical Service Bulletins

Search 172,063 manufacturer communications covering 880 vehicle makes from 1955 to 2025.

172,063 Unique Bulletins
4,727,244 Total Records
880 Vehicle Makes
1955–2025 Year Range
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Showing 3,789 bulletins for JEEP

S2323000046 Jun 2, 2023
JEEP — GRAND CHEROKEE (2021–2023) — 3 vehicle combinations
Noise From Headliner While Driving On Rough Roads.
Reference51A Jun 2, 2023
JEEP — WRANGLER (2022–2023) — 4 vehicle combinations
160000 STRUCTURE
Customer Satisfaction Notification 51A - Incorrect Grille Insert Color
0813423 May 31, 2023
JEEP — COMPASS (2017) — 4 vehicle combinations
118000 ELECTRICAL SYSTEM:SOFTWARE
Radio SW update GR18.8 Customers may experience one or more of the following: ? WiFi hotspot connection failure (UAQ and UCA). ? Mobile Station Integrated Services Digital Network (MSISDN) missing from radio, no connected services working
S2322000001 May 27, 2023
JEEP — GRAND CHEROKEE (2021)
160000 STRUCTURE
Rumble noise.
1806923 May 26, 2023
JEEP — COMPASS (2023) — 11 vehicle combinations
100000 POWER TRAIN
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) has been set: ?
S2323000043 May 26, 2023
JEEP — WRANGLER (2018–2023) — 6 vehicle combinations
162600 STRUCTURE:BODY:HATCHBACK/LIFTGATE
Gate bumber falls.
0813123 May 26, 2023
JEEP — GRAND CHEROKEE (2022) — 5 vehicle combinations
110000 ELECTRICAL SYSTEM
Radio Over The Air Uconnect R1H Radio Software update to T25.50 Customers may experience one or more of the following: ? Amplifier module sets Diagnostic Trouble Code (DTC) U0485 - Implausible Data Received Set. ? Radio reset (Rearview ca
S238A000025 May 25, 2023
JEEP — GRAND CHEROKEE, GRAND WAGONEER, WAGONEER (2023) — 9 vehicle combinations
110000 ELECTRICAL SYSTEM
U0140-00 Lost Communication With BCM DTC Is Active Or Stored In Video Routing Module (VRM)
1806923A May 25, 2023
JEEP — COMPASS (2023) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation- the technician may find that the following Diagnostic Trouble Code (DTC) has been set: ? P
2306023 May 24, 2023
JEEP — GRAND CHEROKEE (2023) — 4 vehicle combinations
160000 STRUCTURE
Front Door Nameplate is Loose The left, right or both front door nameplates or flags are not adhering (loose) to the door panel. Letters may have fallen off (Fig. 1) from the nameplate assembly. This bulletin involves inspecting both front
1900423 May 23, 2023
JEEP — GRAND CHEROKEE (2021–2023) — 3 vehicle combinations
010000 STEERING
Tie Rod Boot Noise While Turning The customer may experience one or more of the following: ? A popping noise can be heard when turning, while in the driver seat. ? One or both of the tie rod boots are extended, or compressed (Fig. 1) . Thi
1806523 May 23, 2023
JEEP — CHEROKEE (2019) — 2 vehicle combinations
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.
S2323000041 May 23, 2023
JEEP — GRAND CHEROKEE (2021–2023) — 3 vehicle combinations
220000 SEATS
Seat back release from the handle.
S2323000040 May 23, 2023
JEEP — GRAND CHEROKEE (2021–2023) — 3 vehicle combinations
160000 STRUCTURE
Noise from the roof.
1806423 May 23, 2023
JEEP — CHEROKEE (2020) — 2 vehicle combinations
103100 POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM)
Flash: Powertrain Control Module (PCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTC)s: ? **P
S2308000068 May 20, 2023
JEEP — CHEROKEE, COMMANDER, COMPASS, GLADIATOR, GRAND CHEROKEE, GRAND WAGONEER, RENEGADE, WAGONEER, WRANGLER (2023) — 18 vehicle combinations
114710 ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER
Front Inverter Outlet and Rear Center Console Power
S2323000038 May 19, 2023
JEEP — GRAND CHEROKEE (2021–2023) — 3 vehicle combinations
357500 EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS
Buzz, Squeak, Rattle (BSR) From Door Panel With Loud Music And Or Bass.
S2319000003 May 19, 2023
JEEP — GRAND CHEROKEE, GRAND WAGONEER, WAGONEER (2022–2023) — 5 vehicle combinations
010000 STEERING
Oil Wetness On Electric Power Steering
2100323 May 18, 2023
JEEP — GRAND CHEROKEE (2022–2023) — 2 vehicle combinations
100000 POWER TRAIN
This bulletin involves performing a transmission quick learn with wiTECH.
1804023a May 18, 2023
JEEP — GRAND CHEROKEE (2023)
110000 ELECTRICAL SYSTEM
Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find one or more of the following Diagnostic Trouble Codes (DTCs) have been set
0812623 May 18, 2023
JEEP — COMPASS (2023) — 3 vehicle combinations
138000 VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
Climate Control not Working from Radio Touchscreen Climate control not working from radio touchscreen. NOTE: Climate control functions with manual control knobs. This bulletin involves replacing the Heating, Ventilation, and Air Conditioni
2304723 May 18, 2023
JEEP — WAGONEER (2022) — 2 vehicle combinations
110000 ELECTRICAL SYSTEM
Heated Seat Calibration Update Front row heated seats (driver and/or passenger) will not stay on and shuts itself off in less then **10** minutes while occupied. (Customers will not experience a Malfunction Indicator Lamp (MIL) illuminatio
2305723 May 17, 2023
JEEP — GLADIATOR, WRANGLER (2023) — 4 vehicle combinations
116340 ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER
Manual Door Locks Inoperative with Mechanical Key One or more manual door locks inoperative using the mechanical key. NOTE: The power door locks will still function normally. This bulletin involves inspecting the door lock cylinders and po
2305623 May 17, 2023
JEEP — COMPASS (2022–2023) — 2 vehicle combinations
162300 STRUCTURE:BODY:DOOR
Front Door Panel Noise When Closing Customers may comment on the following: ? Front door panel noise when closing front door(s). This bulletin involves inspecting for noise and possibly tightening the mounting screw on the door panel(s).
9100169 May 17, 2023
JEEP — GRAND CHEROKEE, GRAND WAGONEER, WAGONEER (2022–2024) — 10 vehicle combinations
010000 STEERING
Electric Power Steering Gear If replacing the steering gear for a leaking fluid concern, there is no oil or grease inside the gear that can leak out. Dark colored grease is used to install the bellows on the gear housing as an assembly aid