Jeep Grand Wagoneer Service Bulletins
1,281 manufacturer communications on file.
- June 14, 2023•Document ID: 10241084Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0901023
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummaryMake Up Air (MUA) Valve Leak 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: ? P2C90 - Crankcase Ventilation System - Hose A Disconnected. This bulletin involves replacing the MUA check valve, or performing an inspection and possibly replacing the PCV valve.
Associated Products (2)Associated Documents - June 14, 2023•Document ID: 10241014Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING; SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES
- Mfr Comm. #:
- S2208000004
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummaryAdjustable Pedals Cannot Be Adjusted, Power Tilt Steering Will Not Adjust
Associated Products (4)Associated Documents - June 9, 2023•Document ID: 10241073Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 0813823
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummaryStop/Start Disabled Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the following Diagnostic Trouble Code (DTC) have been set: ? P2AF6-00 - Starter Relay 3 Stuck Off. Customers may also experience: ? Start/Stop disabled. This bulletin involves checking connector D3157A is properly connected to the Power Distribution Center (PDC).
Associated Products (4)Associated Documents - June 8, 2023•Document ID: 10241072Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0901123
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummaryTurbo to Charge Air Cooler Quick Connect Loose Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find that the one or more of the following Diagnostic Trouble Codes (DTCs) have been set: ? P0101 - Mass Air Flow Sensor Circuit Performance. ? P0236 - Turbocharger/Supercharger Boost Pressure Sensor Performance. Customers may also comment on the following: ? Reduced engine performance. This bulletin involves inspecting turbo to charge air cooler quick connect at the turbo, performing a push-pullpush verification check on the quick connection and ensure it is locked.
Associated Products (4)Associated Documents - June 8, 2023•Document ID: 10240959Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 9100175
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummarySunroof power express open/close Due to Dual Pane Sunroof switches being returned with no trouble found, proper diagnosis and testing needs to be done before replacing the switch. There is Diagnostic and Testing documentation available for this part in service Library to check the switch before replacing the part. For additional assistance, contact FCA Redacted Content. If no response in 15 minutes, proceed with repair.
Associated Products (3)Associated Documents - June 7, 2023•Document ID: 10241068Service Bulletin/Repair InstructionsVISIBILITY:GLASS, SIDE/REAR; VISIBILITY
- Mfr Comm. #:
- 2306423
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummaryRight Front Door Glass Snowflaking Bubbles or a snowflake pattern on the right front door glass. This bulletin involves inspecting the right front door glass and possibly replacing the door glass.
Associated Products (1)Associated Documents - June 3, 2023•Document ID: 10240957Service Bulletin/Repair InstructionsPOWER TRAIN:AXLE ASSEMBLY
- Mfr Comm. #:
- 9004480
- Date Added:
- August 21, 2023
- Manufacturer:
- JEEP
SummaryAXLE ASSEMBLY, Rear Complete For customer concerns related to Binding, Noise, or Oil Discoloration refer to all applicable service publications such as Star Online Publication S2203000002 prior to replacement.
Associated Products (2)Associated Documents - May 25, 2023•Document ID: 10240005Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S238A000025
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryU0140-00 Lost Communication With BCM DTC Is Active Or Stored In Video Routing Module (VRM)
Associated Products (3)Associated Documents - May 21, 2023•Document ID: 10240035Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S2309000002
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryMIL lamp-on. Engine noise, rattle. Misfire or rough running.
Associated Products (19)2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Wrangler2023 Ram 15002022 Chrysler Pacifica2022 Chrysler Voyager2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Grand Wagoneer2022 Jeep Wrangler2022 Ram 15002021 Chrysler Pacifica2021 Chrysler Voyager2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 1500Associated Documents - May 20, 2023•Document ID: 10240034Service Bulletin/Repair InstructionsEQUIPMENT; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER
- Mfr Comm. #:
- S2308000068
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryFront Inverter Outlet and Rear Center Console Power
Associated Products (8)Associated Documents - May 19, 2023•Document ID: 10240033Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- S2319000003
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryOil Wetness On Electric Power Steering
Associated Products (5)Associated Documents - May 18, 2023•Document ID: 10240000Service Bulletin/Repair InstructionsEQUIPMENT:ELECTRICAL
- Mfr Comm. #:
- 9100153A
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryB2768-49 Right Impact Pressure Sensor-Internal Failure, prior to replacement of any components please contact FCA Redacted Content for further assistance. If no response in 15 minutes, proceed with repair.
Associated Products (20)2023 Alfa Romeo Stelvio2023 Chrysler 3002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Challenger2023 Dodge Charger2023 Dodge Hornet2023 Jeep Cherokee2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Renegade2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500Associated Documents - May 18, 2023•Document ID: 10239957Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0700723
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryWater Quality When Mixed With Engine Coolant
Associated Products (79)2024 Alfa Romeo Stelvio2024 Alfa Romeo Tonale2024 Dodge Hornet2024 Jeep Grand Cherokee2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Alfa Romeo Stelvio2023 Chrysler 3002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Dodge Hornet+ 59 moreAssociated Documents - May 17, 2023•Document ID: 10239861Service Bulletin/Repair InstructionsPOWER TRAIN; STEERING
- Mfr Comm. #:
- 9100169
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryElectric Power Steering Gear If replacing the steering gear for a leaking fluid concern, there is no oil or grease inside the gear that can leak out. Dark colored grease is used to install the bellows on the gear housing as an assembly aid. If fluid is noticed on the gear, the gear itself is not the source of the fluid leak.
Associated Products (5)Associated Documents - May 13, 2023•Document ID: 10239990Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER; POWER TRAIN
- Mfr Comm. #:
- 1805823
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryThis bulletin applies to vehicles built on or before October 04, 2022 (MDH 1004XX) equipped with a 3.0L I6 Hurricane HO Twin Turbo ESS
Associated Products (2)Associated Documents - May 12, 2023•Document ID: 10240030Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S2323000021
- Date Added:
- July 31, 2023
- Manufacturer:
- RAM
SummaryClunk Noise From Front End Driving Between 15 And 35 MPH And When Decelerating. C0604- Active Air Dam Control Performance
Associated Products (35)2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Compass2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Wagoneer2023 Jeep Renegade2023 Jeep Wagoneer2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 55002022 Chrysler Pacifica2022 Chrysler Voyager2022 Dodge Durango2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Cherokee+ 15 moreAssociated Documents - May 6, 2023•Document ID: 10239927Service Bulletin/Repair InstructionsPOWER TRAIN; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 0812023
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryFlash: Drivetrain Control Module (DTCM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) or warning lamp illumination. Upon further investigation the technician may find that the multiple Diagnostic Trouble Codes (DTCs) have been set: ? C1403-29 - Transfer Case Range Position Sensor-Signal Invalid. ? C14AA-62 - Transfer Case Motor Position Sensor Supply-Signal Compare Failure. This bulletin involves reprogramming the DTCM with the latest software available.
Associated Products (8)Associated Documents - May 5, 2023•Document ID: 10240024Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; EQUIPMENT
- Mfr Comm. #:
- S2318000005
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryCustomer?s complaint may include a message appearing in the cluster?s information center stating, ?See User?s Manual For Proper Oil And Fuel? or ?Service Engine See Dealer?.
Associated Products (6)Associated Documents - May 3, 2023•Document ID: 10240019Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S2318000007
- Date Added:
- July 31, 2023
- Manufacturer:
- JEEP
SummaryMil Lamp-On/Check Engine Lamp-On after a cold engine start.
Associated Products (2)Associated Documents - April 29, 2023•Document ID: 10236957Service Bulletin/Repair InstructionsEXTERIOR LIGHTING; EXTERIOR LIGHTING:TAIL LIGHTS
- Mfr Comm. #:
- 0811223
- Date Added:
- May 30, 2023
- Manufacturer:
- JEEP
SummaryRear Tail Lamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior tail lamp assemblies are fogged with a light layer of condensation on the inside of the lenses. This may be reported after the lamps have been turned on and brought up to operating temperature, turned off, and then rapidly cooled by cold water (such as rain, or the water from a vehicle wash). This bulletin is to communicate the procedure for rear tail lamp condensation clearing.
Associated Products (10)Associated Documents