Bulletins de service
Bulletins de service technique (TSB) émis par les constructeurs aux concessionnaires agréés — mises à jour logicielles, procédures de réparation, résolutions de codes défaut et informations de garantie pour les millésimes récents.
2024-2025 Jeep Wrangler Rear Axle Noise TSB 03-005-24
Owners of 2024-2025 Jeep Wrangler models may hear grinding, screeching, or ratcheting noises from the right rear axle. Technical Service Bulletin (TSB) 03-005-24 identifies the cause as a lack of lubrication and outlines a procedure to clean and lubricate the axle shaft and hub splines.
2022-2023 Jeep Wrangler Engine Ticking Noise TSB
Stellantis has released Technical Service Bulletin (TSB) 09-015-24, superseding 09-009-23 REV. D, to address abnormal engine ticking noise in 2022-2023 Jeep Wrangler, Gladiator, Chrysler Pacifica, Ram 1500, Grand Cherokee, Ram ProMaster, and Dodge Durango vehicles. This TSB also relates to RSU…
2024 Jeep Wrangler P04B5 Fuel Door Stuck Open TSB
A manufacturer communication, TSB S2414000001, addresses the Malfunction Indicator Lamp (MIL) or Check Engine Lamp (CEL) illuminating due to Diagnostic Trouble Code (DTC) P04B5, indicating a 'FUEL FILL DOOR STUCK OPEN' condition in 2024 Jeep Wrangler and Grand Cherokee models.
2021-2024 Jeep Wrangler / Ram Windshield Wiper Blade Return
A manufacturer communication (document ID 94006) instructs dealers to return specific windshield wiper blades (part numbers 68293017AE and 68383600AB) built before August 25, 2022, affecting various 2021-2024 Jeep and Ram models. This action ensures only quality parts are in circulation.
2021-2024 Jeep/Dodge Water Pump & Oil Cooler Tube Notice
This manufacturer communication, NHTSA ID 11002350, advises dealerships to return specific water pump and oil cooler tube part numbers (68346916AA, 68258830AA) for 2021-2024 Jeep Wrangler, Grand Cherokee, Dodge Durango, Challenger, and Charger vehicles by July 16, 2024, and to use updated parts…
2021-2024 Jeep Wrangler Water Pump Oil Cooler Tube Parts Update
A manufacturer communication (NHTSA ID 11002351) has been issued for 2021-2024 Jeep Wrangler, Dodge Durango, and Grand Cherokee models concerning specific water pump and oil cooler tube part numbers. Dealerships are instructed to return older versions of these parts and order updated replacements.
2021-2024 Jeep Wrangler Wiper Blade Part Return
This manufacturer communication, NHTSA ID 11002315, instructs dealerships to return specific front windshield wiper blade part numbers (68293017AE, 68383600AB) for 2021-2024 Jeep Wrangler, Gladiator, and RAM 2500-5500 vehicles built before August 25, 2022.
2021-2024 Jeep/RAM Windshield Wiper Blade Quality Issue
Mopar has initiated a Quality Inspection Request (NHTSA ID 11002314) for specific windshield wiper blades, part numbers 68293017AE and 68383600AB, manufactured before August 25, 2022. This affects various 2021-2024 Jeep and RAM vehicles, including the 2023 Jeep Wrangler. Dealerships are instructed…
2023-2024 Jeep MGU Replacement TSB 08-144-24
Jeep Technical Service Bulletin (TSB) 08-144-24 addresses Malfunction Indicator Lamp (MIL) illumination, limp mode, and DTC P1B0F-00 in 2023-2024 Jeep Wrangler and Grand Cherokee vehicles, requiring MGU inspection and potential replacement.
2021-2023 Stellantis 850RE Transmission D Clutch Repair TSB
Stellantis Technical Service Bulletin (TSB) 21-039-24 addresses Malfunction Indicator Lamp (MIL) illumination and Diagnostic Trouble Codes (DTCs) P0733-00, P1DA8-00, and P1D92-00 in various 2021-2023 Jeep, Ram, Dodge, and Chrysler vehicles equipped with the 850RE transmission. The bulletin…
2024 Jeep Wrangler PCM Update TSB 08-142-24
This Technical Service Bulletin (TSB 08-142-24) outlines a software update for the Powertrain Control Module (PCM) in certain 2024 Jeep Wrangler vehicles. It addresses issues leading to a Malfunction Indicator Lamp (MIL) illumination, a 'Check Engine Light on' message, and various Diagnostic…
2021-2024 Jeep Wrangler/Gladiator Power Window Switch Diagnosis
This manufacturer communication (9100360) provides diagnostic steps for technicians addressing issues with the power window switch in 2021-2024 Jeep Wrangler and Gladiator models. It guides checking for physical damage and proper harness connections before replacing the SWITCH Power Window (Part…
2024 Jeep Wrangler Swing Gate Popping Noise TSB
A Technical Service Bulletin (TSB 23-043-24 REV. A) and Rapid Service Update (RSU 24-094) have been issued for the 2024 Jeep Wrangler addressing a popping noise from the swing gate. This issue is caused by an undersized clevis pivot pin, requiring replacement of the swing gate check strap.
2024 Jeep Wrangler Swing Gate Popping Noise TSB
Is your 2024 Jeep Wrangler's swing gate making a popping noise? Technical Service Bulletin 23-043-24 (RSU 24-094) identifies an undersized clevis pivot pin as the cause and provides a repair procedure to replace the swing gate check strap.
2023-2024 Jeep Wrangler TBM FOTA Software Update
Stellantis has issued Technical Service Bulletin (TSB) 08-138-24 for 2023-2024 Jeep Wrangler vehicles. This TSB addresses various issues related to the Global Telematics Box Module (TBM) software, including remote lock/unlock failures, incorrect charge/climate schedules, remote start problems, and…
2021-2024 Stellantis Engine Coolant Leak TSB S2307000002
A Stellantis technical service bulletin, S2307000002 Rev. B, addresses suspected engine coolant leaks in 2021-2024 Jeep, Dodge, and Ram vehicles. It details comprehensive inspection steps, including UV light and pressure testing, to pinpoint leak sources like the water pump weep hole.
2021-2024 Jeep Wrangler / Gladiator Freedom Panel Flaking TSB
Jeep has issued STAR Online Publication S1723000037 Rev. A for 2021-2024 Jeep Wrangler and Gladiator models addressing rough surfaces and white coating flaking on the underside of Freedom Top panels. This communication outlines a procedure involving light sanding and cleaning to resolve the…
2021-2023 Jeep Wrangler D Clutch Repair TSB 21-039-24
This Technical Service Bulletin (TSB 21-039-24) details the repair for Malfunction Indicator Lamp (MIL) illumination and specific Diagnostic Trouble Codes (DTCs) related to the D clutch in 2021-2023 Jeep Wrangler and other Stellantis vehicles equipped with the Eight-Speed Auto 850RE Transmission.
2021 Jeep Wrangler P0701 MIL Illumination TSB
A Technical Service Bulletin (TSB 21-040-24) has been issued for the 2021 Jeep Wrangler addressing Malfunction Indicator Lamp (MIL) illumination accompanied by Diagnostic Trouble Code (DTC) P0701. The issue is resolved by updating the Transmission Control Module (TCM) software.
2022 Jeep Wrangler P0701 MIL Illumination TSB
This Technical Service Bulletin (TSB) 21-034-24 addresses Malfunction Indicator Lamp (MIL) illumination and Diagnostic Trouble Code (DTC) P0701 in 2022 Jeep Wrangler vehicles. The issue is resolved by updating the Transmission Control Module (TCM) software.
2024 Jeep Wrangler PCM Update for MIL and DTCs
Stellantis has released TSB 18-050-24 for the 2024 Jeep Wrangler, addressing Malfunction Indicator Lamp (MIL) illumination and various Diagnostic Trouble Codes (DTCs) like P1129, P0158, P0152, P2504, and P0563. This update also resolves rough running and transmission messages.
2022-2023 Jeep Wrangler Performance Limited Fuel System TSB
A Technical Service Bulletin (TSB) 08-106-24 REV. C has been issued for 2022-2023 Jeep Wrangler models, addressing instances where the vehicle displays a "Performance Limited Fuel System" message without Diagnostic Trouble Codes (DTCs). This issue is caused by a cooling system hose clamp…
2021 Jeep Wrangler PCM Enhancements TSB 18-022-24 REV. A
This Technical Service Bulletin (TSB) 18-022-24 REV. A addresses Powertrain Control Module (PCM) enhancements for the 2021 Jeep Wrangler. It resolves issues like Malfunction Indicator Lamp (MIL) illumination, DTCs U0402-00 and U145D, and problems with oil life degradation or Fuel Oil Refresh Mode…