WenmarOpen by Wenmar Pro

Service bulletins for the 2024 Jeep Wrangler

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

495 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
23110232024-01-16. Service bulletin. SEAT BELTS; VEHICLE SPEED CONTROL; ELECTRICAL SYSTEM. Right Front Door Lock Inoperable Customer may experience the following: ? Right front door lock does not actuate from switch. This bulletin involves inspecting the door lock operation and possibly reconnecting the switch harness connector.
S23080001542024-01-16. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS. Rear Park Assist Warning Chime When Nothing is Behind the Vehicle
S23080001492024-01-16. Service bulletin. ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Key Fob Functions for Remote Start, Unlock and Lock Only Operate Near the Vehicle
S23080001452024-01-16. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER. Remote Keyless Entry (RKE) And Remote Start Range Is Limited. B1A76-11 Remote Start Antenna Short To Ground Is Setting Erroneously
S23080001132024-01-08. Service bulletin. ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT:POWER CONTROL UNIT/MODULE (HPCU); ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Hybrid Control Processor (HCP) Sets B12B4-00 Charger Status Indicator Module Internal
91002262024-01-08. Service bulletin. ELECTRICAL SYSTEM. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
91002122024-01-08. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. PUMP Water For 2016-2024MY 3.6L Pentastar Upgrade with suspected coolant leak. PRIOR TO PERFORMING ANY WATER PUMP REPLACEMENT, PROCEED WITH INSPECTION INSTRUCTIONS FROM THE LATEST VERSION OF STAR ONLINE PUBLICATION S2307000002. Please submit pictures of the leak area thru the DIDI process outlined in the STAR Online document. NOTE: Some coolant residue may be found at the water pump weep hole plug area which may be normal, but coolant should not be dripping from this location. If unsure about, use the Pressurized Coolant System Inspection process as found in the Dealer Connect Cooling Diagnosis and Testing Procedures.
91002092024-01-08. Service bulletin. VISIBILITY:REARVIEW MIRRORS/DEVICES; ELECTRICAL SYSTEM. Switch-Mirror Before replacing this Switch, please follow the service procedures to properly diagnose it 1) Remove the switch 2) Please check the continuity on each pin of the switch based on the table found in the service Procedures. If after testing switch is still faulty, please call FCA Redacted Content. If no response after 15 minutes, proceeds with switch replacement.
S18080000572023-12-18. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY. Inspecting And Disconnecting Negative Battery Cables On ESS Vehicles
91002162023-12-18. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM. Body Control Module For concern related to DTC U0140 - Lost Communication with Body Control Module, please follow published diagnostic information for this DTC to ensure all module connections are secure. Please check all the connections at BCM from other modules that could potentially report a loss of communication with the BCM and ensure that they are fully seated as per diagnostic information. Some affected modules may include:Amplifier (AMP), IPC, HVAC,Radio, Digital TV, TPM, PCM, ORC, DTCM, SCCM, CVPM, EHPS, ICS, PTCM, OCM, PTS, PAM, DAS, DPDM, CSWM, ESM, ABS, PSSM, EAM, TBM, HCP, RF Hub, ASBS, LBSS, RBSS, AHLM, ITM, TCM. *Ensure to check all the wiring harness connected to BCM with Other Modules are proper. *Please disconnect the Battery Negative Cable for 15 minutes and then reconnect. *Clear the codes and check to see if any active DTC's return for U0140 *If still DTCs U0140 presents then contact Engineering Expert: FCA Redacted Content
S23180000102023-10-30. Service bulletin. FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM. Message in cluster for "Performance Limited Service Fuel System" with no DTC's
S238A0000442023-10-30. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio Display Blank Screen, Vertical Lines On The Display Or Radio Screen Freezing
S23230000732023-10-30. Service bulletin. VISIBILITY; ELECTRICAL SYSTEM:ADAS:BLINDSPOT:SENSORS. Exterior Mirror And Or Blind Spot Inoperative.
S23080001132023-10-30. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:PROPULSION SYSTEM:HYBRID MANAGEMENT:POWER CONTROL UNIT/MODULE (HPCU). Hybrid Control Processor (HCP) Sets B12B4-00 Charger Status Indicator Module Internal
91002262023-10-30. Service bulletin. ELECTRICAL SYSTEM:WIRING. Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
91002122023-10-30. Service bulletin. ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. PUMP Water For 2016-2024MY 3.6L Pentastar Upgrade with suspected coolant leak. PRIOR TO PERFORMING ANY WATER PUMP REPLACEMENT, PROCEED WITH INSPECTION INSTRUCTIONS FROM THE LATEST VERSION OF STAR ONLINE PUBLICATION S2307000002. Please submit pictures of the leak area thru the DIDI process outlined in the STAR Online document. NOTE: Some coolant residue may be found at the water pump weep hole plug area which may be normal, but coolant should not be dripping from this location. If unsure about, use the Pressurized Coolant System Inspection process as found in the Dealer Connect Cooling Diagnosis and Testing Procedures.
91002092023-10-30. Service bulletin. ELECTRICAL SYSTEM:WIRING:POSITION/LIMIT SENSOR/SWITCH; ELECTRICAL SYSTEM. Switch-Mirror Before replacing this Switch, please follow the service procedures to properly diagnose it 1) Remove the switch 2) Please check the continuity on each pin of the switch based on the table found in the service Procedures. If after testing switch is still faulty, please call FCA Redacted Content. If no response after 15 minutes, proceeds with switch replacement.
08192232023-10-02. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Flash: Instrument Panel Clusters (IPC) Updates
S19190000042023-10-02. Service bulletin. ELECTRICAL SYSTEM; STEERING. U0131-00-LOST COMMUNICATION WITH POWER STEERING CONTROL MODULE ?A?. Service Electric Power Steering Message On Cluster.
91001952023-10-02. Service bulletin. ELECTRICAL SYSTEM. STARTER Engine Due to starter No Trouble Found claims, please contact FCA Redacted Content prior to repair. If no response in 15 minutes, proceed with repair.
91001852023-09-25. Service bulletin. STEERING; ELECTRICAL SYSTEM. ELECTRIC HYDRAULIC POWER STEERING PUMP Prior to replacing this component for damage at the pump electrical connection, please contact FCA redacted content. If no response in 15 minutes, proceed with repair.
918902023-08-21. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. FCA Caribbean Warranty Bulletin ID-22-11 STAR Center Uconnect 5 (R1) Radio Pre-Authorization Program ? Select Radios (New and Exchange) ?2023 Jeep Grand Cherokee (WL), 2023 Wagoneer and Grand Wagoneer (WS), 2023 Ram 1500 Pickup (DT), 2023 Ram Heavy Duty Pickup (DD/DF/DJ/ DP/D2), 2024 Jeep Wrangler (JL) and 2024 Jeep Gladiator (JT) (Rev. B)
918872023-08-21. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM. Warranty Bulletin D-20-13 STAR Center Uconnect 5 (R1) Radio Pre-Authorization Program ? Select Radios (New and Exchange) ?2023 Jeep Grand Cherokee (WL), 2023 Wagoneer and Grand Wagoneer (WS), 2023 Ram 1500 Pickup (DT), 2023 Ram Heavy Duty Pickup (DD/DF/DJ/DP/D2), 2024 Jeep Wrangler (JL) and 2024 Jeep Gladiator (JT) (Rev. F)

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.