Jeep Wagoneer Service Bulletins
944 manufacturer communications on file.
- November 2, 2022•Document ID: 10230532Service Bulletin/Repair InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 0820222
- Date Added:
- January 23, 2023
- Manufacturer:
- JEEP
SummaryElectric Power Steering (EPS) Module Updates
Associated Products (2)Associated Documents - November 1, 2022•Document ID: 10230530Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 0820022
- Date Added:
- January 23, 2023
- Manufacturer:
- JEEP
SummaryCentral ADAS Decision Module (CADM) Updates
Associated Products (2)Associated Documents - October 27, 2022•Document ID: 10227760Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 0809922REVC
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryPower Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) and/or Service Air Suspension Message In Cluster. Upon further investigationthe technician may find the following Diagnostic Trouble Code (DTC): U0422-00 Implausible Data Received From Body Control Module. The customer may also experience one or more of the following: Power side step noise unacceptably loud. The power side steps still deploy/retract after being disabled (i.e. PowerSide Step Store Mode) from the radio settings, this is observed when the vehicle just wakes up from sleep. The PSSM will not be able to enter sleep mode (resulting in a batterydrain) the moment the power side step radio setting is changed from ?Auto? to ?Store? mode and closing a door at the same time (changingradio setting within five seconds after a door is closed).
Associated Products (2)Associated Documents - October 27, 2022•Document ID: 10227759Service Bulletin/Repair InstructionsSEATS
- Mfr Comm. #:
- 2304522
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummarySecond And/Or Third Row Seat Back Covers Loose This bulletin involves inspecting the second and third row seat back panels and re-engaging the retainer J-clips, if necessary. Put the second and third seats into the fold down position. Check the second and third seat backs for large gaps and loose panels.Fig. 1.Loose Panel Area1 - Second And Third Row Seat Back Panels Squeeze seat material to determine if the J-clip becomes exposed around the entire perimeter of the seat back and cover.Seat Backs Seated/Unseated1 - Second And Third Row Seat Back Panel Seated2- Second And Third Row Seat Back Panel UnseatedThis inspection needs to be performed on both the second and third row seat backs. Were there any loose panels or large gaps found in the panels? YES>>>Proceed to Step 1of the Repair Procedure. NO>>>This bulletin has been completed. Use inspection LOP (23-13-29-93) to close the active RSU.
Associated Products (1)Associated Documents - October 25, 2022•Document ID: 10227758Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL; STEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 0815222REVA
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryFlash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working. Upon further inspection the technician may also observe the followingDiagnostic Trouble Codes (DTCs) may have set without a Malfunction Indicator Lamp (MIL): U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module.
Associated Products (1)Associated Documents - October 25, 2022•Document ID: 10227755Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- 0819422
- Date Added:
- December 12, 2022
- Manufacturer:
- RAM
SummaryRadio VIN Lock This bulletin involves performing a VIN Lock procedure. Customers may describe one or more of the following: Connected features are inoperable. Radio not receiving Firmware Over The Air (FOTA) updates.
Associated Products (7)Associated Documents - October 21, 2022•Document ID: 10227720Service Bulletin/Repair InstructionsSTEERING; POWER TRAIN; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
- Mfr Comm. #:
- S2219000005
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryDielectric Grease In Electric Power Steering (EPS) Connectors.
Associated Products (4)Associated Documents - October 18, 2022•Document ID: 10227685Service Bulletin/Repair InstructionsBACK OVER PREVENTION:DISPLAY FUNCTION
- Mfr Comm. #:
- 9100090
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
Summary10.1" Center Stack Display,12" Center Stack Display 10.1" & 12" Center Stack Display is blank and/or does not respond to touches. Do not replace the Center Stack Display until TSB 08-039-22 Rev B is performed (R1 Headunit software update). R1 software update to S24.18 should resolve the issue.
Associated Products (3)Associated Documents - October 10, 2022•Document ID: 10227683Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 9100092
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummarySteering Column Assembly, Steering wheel Assembly Before replacing the steering gear assembly, steering column or steering wheel, for the following Fault codes: C0051-54 (STEERING WHEEL POSITION SENSOR - MISSING CALIBRATION) or C0051-64 (STEERING ANGLE SENSOR (EPS) - SIGNAL PLAUSIBILITY FAILURE) please see SOL # S2219000004 for diagnostics.
Associated Products (2)Associated Documents - October 8, 2022•Document ID: 10227744Service Bulletin/Repair InstructionsELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; STRUCTURE:BODY:HOOD
- Mfr Comm. #:
- 0818622
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryHood Ajar Switch Inoperative This bulletin involves replacing the hood ajar switch. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC): P152E - Engine Hood Switch 2 Circuit High. Customers may also experience:Start/Stop system warning light. Start/Stop inoperable.
Associated Products (1)Associated Documents - October 7, 2022•Document ID: 10227704Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.
- Mfr Comm. #:
- S228A000031
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryRadio Screen Black With Audio After Ignition On
Associated Products (3)Associated Documents - October 7, 2022•Document ID: 10227702Service Bulletin/Repair InstructionsPARKING BRAKE
- Mfr Comm. #:
- S2223000071
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
Summary2nd And Or 3rd Row Seat Back Trim Loose Or Separating From Carpet.
Associated Products (3)Associated Documents - October 7, 2022•Document ID: 10227680Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; VEHICLE SPEED CONTROL; BACK OVER PREVENTION
- Mfr Comm. #:
- 9100085
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryFront door check If a 2022 WS Jeep Wagoneer / Grand Wagoneer comes in with a door making a popping, creaking, or clicking noise that is linked to the door check, then please contact FCA Redacted Content prior to making the repair. If you do not get a response within 15 minutes, proceed with the repair.
Associated Products (3)Associated Documents - October 5, 2022•Document ID: 10227741Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 0818422
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryFlash: Telematics Box Module (TBM) Updates This bulletin involves updating the TBM with the latest software available. The customer may describe the following: Message displayed on the radio screen, "Uconnect Box requires service. Pleasevisit an authorized dealer.", with no active or stored Diagnostic Trouble Codes (DTCs) set by TBM or Occupant Restraint Controller (ORC).Error MessageUconnect box ?requires service? message can be triggered by different reasons.For an issue on a new vehicle recently switched to customer mode,please follow the New Vehicle Preparation procedure to resolve Uconnect box require service message. Always fix TBM / ORC DTC issues first.If the issue could not be fixed, then reflash the TBM software. Mobile app remote start or remote lock/unlock works improperly. Remote operation inoperative. Wi-Fi unavailable. Issues logging in and enabling Wi-Fi. SOS calls unavailable.
Associated Products (1)Associated Documents - October 4, 2022•Document ID: 10227737Service Bulletin/Repair InstructionsSEATS; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 0803822REVA
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryFlash: Folding Seat Module (FSM) Update This bulletin involves performing a software update and calibration routine on the FSM. The customer may describe the following:The third row seats are misaligned between the right and left either in folded or unfolded positions. If a customer hits an obstacle while folding the third row seats, the seats will reverse (obstacle detection). After five obstacle detections in a row, the seat will lose calibration and the seats will be non-functional.Customers will not be able to fold and unfold the seats from one button press.
Associated Products (1)Associated Documents - September 30, 2022•Document ID: 10226015Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S228A000030RevA
- Date Added:
- November 7, 2022
- Manufacturer:
- RAM
SummaryBattery Drain, Radio Or Cluster Will Not Shut Off After Engine Off
Associated Products (9)Associated Documents - September 28, 2022•Document ID: 10226010Service Bulletin/Repair InstructionsENGINE; ELECTRICAL SYSTEM:IGNITION; UNKNOWN OR OTHER; EQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- S228A000030
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryBattery Drain, Radio Or Cluster Will Not Shut Off After Engine Off
Associated Products (9)Associated Documents - September 28, 2022•Document ID: 10226007Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE; COMMUNICATION:MANUFACTURER TELEMATICS
- Mfr Comm. #:
- S228A000003
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryUconnect Box Error Message On Radio Screen And Diagnostic Trouble Code (DTC) code B22A9-96 Set
Associated Products (15)Associated Documents - September 28, 2022•Document ID: 10225956Service Bulletin/Repair InstructionsSTRUCTURE:BODY:DOOR:HINGE AND ATTACHMENTS; VEHICLE SPEED CONTROL; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 9100085
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryFront door check If a 2022 WS Jeep Grand Wagoneer comes in with a front door making a popping, creaking, or clicking noise. Please check each fastener of the door check strap with a torque wrench to verify fastener torque is to specification. If not, proceed with required repair.
Associated Products (4)Associated Documents - September 27, 2022•Document ID: 10226005Service Bulletin/Repair InstructionsBACK OVER PREVENTION: SENSING SYSTEM: CAMERA; BACK OVER PREVENTION; ELECTRICAL SYSTEM:INTERIOR LAMPS/BULBS
- Mfr Comm. #:
- S2208000165
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryNo Start, No Crank, Interior Lamps Flicker, Interior Camera Inoperative
Associated Products (2)Associated Documents