Jeep Wrangler Service Bulletins
1,423 manufacturer communications on file.
- May 2, 2024•Document ID: 11000195Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 9100337
- Date Added:
- May 17, 2024
- Manufacturer:
- CHRYSLER
Summary"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."
Associated Products (26)2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Wrangler2024 Ram 15002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 1500+ 6 moreAssociated Documents - May 1, 2024•Document ID: 11001124Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 08-106-24 REV. B
- Date Added:
- June 6, 2024
- Manufacturer:
- JEEP
Summary"Vehicle displays Performance Limited Fuel System Customers may experience the following: ● Vehicle displays ""Performance Limited Fuel System"" with no Diagnostic Trouble Codes (DTCs). This bulletin involves inspecting the N17 circuit of the High Pressure Fuel Pump Solenoid harness for contact with a cooling system hose clamp."
Associated Products (2)Associated Documents - January 31, 2024•Document ID: 10251801Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2208000020
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryElectric Mode Temporarily Unavailable, Cluster Message Displayed Vehicle in Fuel Oil Refresh Mode (FORM)
Associated Products (12)Associated Documents - January 30, 2024•Document ID: 10251875Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 0802824
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryRadio Over The Air Update from QR39.82F to QR40.12 Software Version Customer may experience one or more of the following: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from QR39.82F to QR40.12. NOTE: National launch for this FOTA update is expected to begin Feburary 19, 2024.
Associated Products (30)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Jeep Cherokee2023 Jeep Gladiator2023 Jeep Renegade2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee+ 10 moreAssociated Documents - January 26, 2024•Document ID: 10251795Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:INFOTAINMENT
- Mfr Comm. #:
- S238A000028
- Date Added:
- March 18, 2024
- Manufacturer:
- DODGE
SummaryRadio Black Screen, Freezing, Reset, Cutting Out Or Inoperative Intermittently
Associated Products (14)Associated Documents - January 25, 2024•Document ID: 10251870Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 0802624
- Date Added:
- March 18, 2024
- Manufacturer:
- DODGE
SummaryRadio Over The Air Update from QR39.5 to QR40.11 Software Version Customer may experience one or more of the following: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from QR39.5 to QR40.11. NOTE: National launch for this FOTA update is expected to begin Feburary 19, 2024.
Associated Products (29)2023 Dodge Challenger2023 Dodge Charger2023 Jeep Cherokee2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Renegade2023 Jeep Wrangler2023 Ram 35002022 Dodge Challenger2022 Dodge Charger2022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 35002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass+ 9 moreAssociated Documents - January 24, 2024•Document ID: 10251867Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- 0802524
- Date Added:
- March 18, 2024
- Manufacturer:
- DODGE
SummaryRadio Over The Air Updating to QR40.12 Software Version Customers may experience one or more of the following: ? Mobile Wi-Fi inoperative upon start up. ? Hotspot gives "No Internet" connection message on phone, when trying to connect to a device. This bulletin provides information regarding the latest Firmware Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update. The radio software will be updated from QR39.2 to QR40.11. NOTE: National launch for this FOTA update is expected to begin February 19, 2023.
Associated Products (28)2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Jeep Cherokee2023 Jeep Gladiator2023 Jeep Renegade2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Jeep Cherokee2022 Jeep Gladiator2022 Jeep Renegade2022 Jeep Wrangler2021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator+ 8 moreAssociated Documents - January 23, 2024•Document ID: 10251865Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:HORN
- Mfr Comm. #:
- 0800324A
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryHorn Inoperative Customers or technicians may experience one ore more of the following: ? Horn is inoperative. ? Horn sound is very low. ? Horn is physically dissembling. This bulletin involves inspecting both horn date codes and replacing the horn(s) if needed.
Associated Products (3)Associated Documents - January 23, 2024•Document ID: 10251863Service Bulletin/Repair InstructionsEXTERIOR LIGHTING; BACK OVER PREVENTION
- Mfr Comm. #:
- 0300224
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryFront and Rear Axle Sensor Kit **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: ? C1451-11 - Service Axle Locker System** Customers may also comment on a Service Axle Locker message displayed in the Electronic Vehicle Information Center (EVIC) for this condition.
Associated Products (6)Associated Documents - January 23, 2024•Document ID: 10251814Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL
- Mfr Comm. #:
- Reference83A
- Date Added:
- March 18, 2024
- Manufacturer:
- DODGE
SummaryEmission Recall 83A Sales Code Alignment
Associated Products (12)Associated Documents - January 19, 2024•Document ID: 10251857Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0700124
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryThermostat Housing Manifold Coolant Leak Customers may experience the following: ? Coolant leak from the thermostat housing. This bulletin involves tightening the thermostat housing manifold fasteners and replacing the thermostat gasket.
Associated Products (1)Associated Documents - January 18, 2024•Document ID: 10251767Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 9100287
- Date Added:
- March 18, 2024
- Manufacturer:
- CHRYSLER
SummaryThermostat Assy For 2022-2024MY 3.6L Pentastar Upgrade with P0128 failure code. PRIOR TO PERFORMING ANY THERMOSTAT REPLACEMENT, PROCEED WITH INSPECTION INSTRUCTIONS FROM THE LATEST VERSION OF STAR ONLINE PUBLICATION S2309000014
Associated Products (33)2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango+ 13 moreAssociated Documents - January 18, 2024•Document ID: 10251766Service Bulletin/Repair InstructionsSTRUCTURE
- Mfr Comm. #:
- 9100245
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryShield, Splash, Front Prior to replacing the LT splash shield (Part # 68469509AC) for a customer concern of tire rub on Jeep Wrangler PHEV Model only, please contact FCA REDACTED CONTENT. If no response in 15 minutes, go ahead with the repair.
Associated Products (1)Associated Documents - January 17, 2024•Document ID: 10251854Service Bulletin/Repair InstructionsEXTERIOR LIGHTING:HEADLIGHTS
- Mfr Comm. #:
- 2300424
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryHeadlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head lamp assemblies are fogged with a light layer of condensation on the inside of the lenses.
Associated Products (36)2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Renegade2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002023 Jeep Cherokee2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Renegade2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002022 Dodge Durango2022 Jeep Cherokee+ 16 moreAssociated Documents - January 17, 2024•Document ID: 10251849Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 1800524
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryFlash: Powertrain Control Module (PCM) Updates Customers or technician may experience the following: ? Excessive oil life degradation shown when viewing fuel and oil data screen. This bulletin involves reprogramming the PCM with the latest available software.
Associated Products (1)Associated Documents - January 17, 2024•Document ID: 10251848Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
- Mfr Comm. #:
- 0800624A
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryNavigation (NAV) Reboot When MOTA Fails The customer may describe one of more of the following: ? Radio navigation continues to reboot after a Map Update (MOTA). ? Navigation regularly cuts out and back on again. ? Radio switches to navigation without customer's input. This bulletin involves updating the Navigation maps via USB.
Associated Products (29)2024 Chrysler Pacifica2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002023 Chrysler Pacifica2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002023 Ram 25002022 Chrysler Pacifica2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer+ 9 moreAssociated Documents - January 17, 2024•Document ID: 10251817Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- ReferenceY40A
- Date Added:
- March 18, 2024
- Manufacturer:
- CHRYSLER
SummaryRevised Customer Satisfaction Notification Y40 ? Control Module Software Updates
Associated Products (4)Associated Documents - January 17, 2024•Document ID: 10251786Service Bulletin/Repair InstructionsTIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
- Mfr Comm. #:
- S2408000002
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryTire Pressure Warning Lamp is on Steady, or Flashing
Associated Products (18)2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Jeep Wrangler2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep WranglerAssociated Documents - January 13, 2024•Document ID: 10251845Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER
- Mfr Comm. #:
- 0802024
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryFloor Console USB Inoperative Customers may comment on the following: ? Customer states the Apple Carplay/Android Auto? does not work or is intermittently working when their device is plugged into the center console bin USB port. This replacing the center console USB cable.
Associated Products (6)Associated Documents - January 12, 2024•Document ID: 10251816Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- ReferenceY40
- Date Added:
- March 18, 2024
- Manufacturer:
- JEEP
SummaryCustomer Satisfaction Notification Y40 Control Module Software Updates
Associated Products (5)Associated Documents