Jeep Wrangler Service Bulletins (2024)
425 manufacturer communications on file.
- June 25, 2024•Document ID: 11002350OtherENGINE
- Mfr Comm. #:
- 98931
- Date Added:
- June 26, 2024
- Manufacturer:
- DODGE
SummaryPUMP – WATER & CONNECTOR - OIL COOLER TUBE
Associated Products (21)2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Wrangler2023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Wrangler2022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Wrangler2021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Grand Cherokee+ 1 moreAssociated Documents - June 22, 2024•Document ID: 11002313Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 08-144-24
- Date Added:
- June 25, 2024
- Manufacturer:
- JEEP
Summary"Motor Generator Unit (MGU) Replacement Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC) has been set: ● P1B0F-00 - Drive Motor A Position Sensor Offset Incorrect. Customers may experience one or more of the following: ● Vehicle goes into limp home mode. ● Vehicle does not start. This bulletin involves inspecting the MGU serial number and possibly replacing the MGU as needed."
Associated Products (4)Associated Documents - June 21, 2024•Document ID: 11002019Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STRUCTURE:BODY
- Mfr Comm. #:
- 9100360
- Date Added:
- June 24, 2024
- Manufacturer:
- JEEP
SummarySWITCH Power Window Before replacing the window switch, please follow these steps: 1.- Review the master window Switch for any physical issue (Button stuck, broke). If not, physical issue is found move to next step 2.- Make sure all the switches harness are properly connected, disconnect the switch and reconnect it, and reverify the issue. If after performing these steps the switch remains faulty, please replace the switch
Associated Products (8)Associated Documents - June 20, 2024•Document ID: 11002424OtherVISIBILITY/WIPER
- Mfr Comm. #:
- 94006
- Date Added:
- June 27, 2024
- Manufacturer:
- JEEP
SummaryWIPERUNIT - WINDSHIELD WIPER, BLADE - FRONT WIPER
Associated Products (24)2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Jeep Gladiator2021 Jeep Wrangler+ 4 moreAssociated Documents - June 20, 2024•Document ID: 11002315OtherSTRUCTURE:BODY
- Mfr Comm. #:
- 94006
- Date Added:
- June 26, 2024
- Manufacturer:
- RAM
SummaryWIPERUNIT - WINDSHIELD WIPER, BLADE - FRONT WIPER
Associated Products (24)2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Jeep Gladiator2021 Jeep Wrangler+ 4 moreAssociated Documents - June 20, 2024•Document ID: 11002314OtherSTRUCTURE:BODY
- Mfr Comm. #:
- 98861
- Date Added:
- June 25, 2024
- Manufacturer:
- JEEP
SummaryWIPERUNIT - WINDSHIELD WIPER, BLADE - FRONT WIPER.
Associated Products (24)2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Jeep Gladiator2022 Jeep Wrangler2022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Jeep Gladiator2021 Jeep Wrangler+ 4 moreAssociated Documents - June 20, 2024•Document ID: 11002074Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 08-142-24
- Date Added:
- June 25, 2024
- Manufacturer:
- JEEP
Summary"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P1129 - Closed Loop Fueling Not Achieved - Bank 2 Upstream. ● P0158 - O2 Sensor 2/2 Circuit High. ● P0152 - O2 Sensor 2/1 Circuit High. ● P2504 - Charging System Output High. ● P0563 - Battery/system Voltage High (eTorque). Customers may also comment on the following: ● Customer finds Check Engine Light on and vehicle runs rough. This bulletin involves reprogramming the PCM with the latest available software."
Associated Products (1)Associated Documents - June 15, 2024•Document ID: 11001756Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S228A000005 REV.D
- Date Added:
- June 17, 2024
- Manufacturer:
- DODGE
SummaryUconnect Box Error Message, With Active or Stored Cellular Antenna Open or Short Diagnostic Trouble Codes (DTCs)
Associated Products (39)2024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Durango2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer+ 19 moreAssociated Documents - June 14, 2024•Document ID: 11001769Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-043-24 REV. A
- Date Added:
- June 18, 2024
- Manufacturer:
- JEEP
Summary"Popping Noise from Swing Gate Check Strap Customers may experience the following: ● A popping noise can be heard between the check strap and clevis pivot joint when fully opening the swing gate. This bulletin involves replacing the swing gate check strap. NOTE: Inspection is to be performed in the write up isle by a non-skilled employee or service adviser."
Associated Products (1)Associated Documents - June 7, 2024•Document ID: 11001568Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-043-24
- Date Added:
- June 12, 2024
- Manufacturer:
- JEEP
Summary"Popping Noise from Swing Gate Check Strap Customers may experience the following: ● A popping noise can be heard between the check strap and clevis pivot joint when fully opening the swing gate. This bulletin involves replacing the swing gate check strap. NOTE: Inspection is to be performed in the write up isle by a non-skilled employee or service adviser."
Associated Products (1)Associated Documents - June 7, 2024•Document ID: 11001459Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2307000002 REV.B
- Date Added:
- June 11, 2024
- Manufacturer:
- JEEP
SummarySuspected Engine Coolant Leak
Associated Products (26)2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Grand Cherokee2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Wagoneer2022 Jeep Wrangler2022 Ram 1500+ 6 moreAssociated Documents - June 6, 2024•Document ID: 11001566Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-138-24
- Date Added:
- June 12, 2024
- Manufacturer:
- JEEP
Summary"Global Telematics Box Module (TBM) Firmware Over The Air (FOTA) Software Update from 5.15 to 5.43 Customers may experience one or more of the following: ● Remote door lock and unlock commands sent from the Jeep mobile app fail. ● After saving the edited charge or climate schedule in the radio, the mobile app reverts it back to the schedule set on the Jeep mobile app. ● Remote operation ignition on remote start not working. ● Customer not receiving a monthly email containing the VHR (Vehicle Health Report). 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 5.15 to 5.43. NOTE: National launch for this FOTA update is expected to begin June 14, 2024."
Associated Products (2)Associated Documents - June 6, 2024•Document ID: 11001383Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S1723000037 REV.A
- Date Added:
- June 11, 2024
- Manufacturer:
- JEEP
SummaryFreedom Panel Underside Rough And Or White Coating Flaking
Associated Products (8)Associated Documents - May 29, 2024•Document ID: 11001026Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2423000029
- Date Added:
- June 5, 2024
- Manufacturer:
- JEEP
SummaryWater Leaking Near Front Bulkhead Or Cowl Area On Driver’s Side.
Associated Products (8)Associated Documents - May 23, 2024•Document ID: 11001006Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S248A000006
- Date Added:
- June 5, 2024
- Manufacturer:
- JEEP
SummaryRadio Blank Screen or Cuts In and Out
Associated Products (2)Associated Documents - May 21, 2024•Document ID: 11001282Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 18-050-24
- Date Added:
- June 7, 2024
- Manufacturer:
- JEEP
Summary"Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P1129 - Closed Loop Fueling Not Achieved-Banks 2 Upstream. ● P0158 - O2 Sensor 2/2 Circuit High. ● P0152 - O2 Sensor 2/1 Circuit High. ● P2504 - Charging System Output High. ● P0563 - System Voltage High. Customers may also comment on one or more of the following: ● Vehicle runs rough. ● ""Service Transmission” message on due to Clutch Slip Detection with the transfer case in neutral. ● During flat tow - Transfer case mis-shift (engine running and clutch pedal up, transmission in gear). Other Software Enhancements: ● Improvements to address vehicle no starts after replacing the PCM. ● O2 Heater crack improvements. ● OBD Software changes. This bulletin involves reprogramming the PCM with the latest available software. "
Associated Products (1)Associated Documents - May 21, 2024•Document ID: 11000824Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 9100338REV1
- Date Added:
- June 4, 2024
- Manufacturer:
- JEEP
Summary"GENERATOR Engine Prior to alternator/generator removal: 1. Inspect & check all electrical connections to the alternator a. 2-way connector containing field control circuit & alternator sense voltage circuit. b. Unplug & plug-in the 2-way connector for field & sense circuit. Verify the connection is tight & check for any bent pins in alternator connector or damage to female terminals in connector. c. Check Alternator B+ Stud connection to be sure nut is securing positive cable terminal properly (i.e. nut is clamping terminal & connection is tight). d. Check fuse between the alternator B+ stud & PDC terminal to make sure it is not blown. e. Be sure to follow service manual sections on ALTERNATOR CONTROL CIRCUIT DIAGNOSTIC & ALTERNATOR SENSE CIRCUIT DIAGNOSTIC looking for any opens & shorts (to ground or battery voltage). 2. Check/verify all grounds in the charging system circuit a. Check tightness of mounting bolts securing alternator to engine block. Alternator is a case ground component. b. Check main ground from engine to chassis; connection must be tight. c. Check battery ground cable connections are tight. d. Potentially, loosen alternator mounting bolts, without removing alternator, and re-tighten to torque specifications in service manual. e. After all steps above are complete, re-start engine & check charging system operation. 3. Verify that the Smart Charging System is not the reason for alternator low voltage & current output (Amps). a. Alternator charging can be suspended during engine idle operation because of the Smart Charge strategy. b. Refer to service manual section ""System Operation - Smart Charging System"". c. Refer to Star Case S2008000031 Rev A for low charging voltage & Smart Charge Mode Voltage Range diagram & mode descriptions. d. The alternator has no internal regulator; thus, has no smart circuitry. All alternator control signals come from ECM. 4. If alternator is faulty, remove alternator & mounting bolts. Return alternator with bolts for analysis at QEC."
Associated Products (40)2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger+ 20 moreAssociated Documents - May 15, 2024•Document ID: 11001245Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-035-24
- Date Added:
- June 7, 2024
- Manufacturer:
- JEEP
Summary"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"
Associated Products (1)Associated Documents - May 15, 2024•Document ID: 11001081Service CampaignUNKNOWN OR OTHER
- Mfr Comm. #:
- 48B Combo
- Date Added:
- June 5, 2024
- Manufacturer:
- JEEP
SummaryCustomer Satisfaction Notification 48B Jack Kit Spacer
Associated Products (1)Associated Documents - May 7, 2024•Document ID: 11000795Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9100344
- Date Added:
- June 4, 2024
- Manufacturer:
- DODGE
Summary"VALVE BODY & CONTROL UNIT Transmission Ensure clutch pressure check has been completed and documented prior to valve body replacement."
Associated Products (30)2024 Dodge Durango2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002023 Chrysler 3002023 Dodge Challenger2023 Dodge Durango2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002022 Chrysler 3002022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer+ 10 moreAssociated Documents