Jeep Grand Cherokee Service Bulletins (2023)
867 manufacturer communications on file.
- July 16, 2025•Document ID: 11020832Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 09-018-25
- Date Added:
- July 23, 2025
- Manufacturer:
- JEEP
SummaryEngine Cylinder Block Porosity Inspection - Engine Cold Start Rough Idle Customers may experience the following: ● Rough engine idle when cold starting the engine. ● Low coolant level in coolant recovery bottle.
Associated Products (16)2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Wrangler2022 Jeep Compass2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2022 Jeep Wrangler2021 Jeep Compass2021 Jeep Grand Cherokee2021 Jeep Grand Cherokee L2021 Jeep WranglerAssociated Documents - July 15, 2025•Document ID: 11020858Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 105648
- Date Added:
- July 23, 2025
- Manufacturer:
- JEEP
SummaryMODULE - ENGINE CONTROLLER
Associated Products (59)2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wagoneer2026 Jeep Wrangler2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002025 Ram 25002025 Ram 35002025 Ram 45002025 Ram 55002024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer+ 39 moreAssociated Documents - July 14, 2025•Document ID: 11020855Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 9100627
- Date Added:
- July 23, 2025
- Manufacturer:
- JEEP
SummaryTo inform dealers about the 850RE valve body PN: R8348504A connector: the original 16-pin connector included six pins that were not used in this application. To simplify the design, the connector has been optimized and updated to a 10-pin configuration.
Associated Products (24)2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Wrangler2023 Ram 15002022 Dodge Durango2022 Jeep Gladiator2022 Jeep Grand Cherokee2022 Jeep Wrangler2022 Ram 15002021 Dodge Durango2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Wrangler2021 Ram 15002020 Dodge Durango2020 Jeep Gladiator2020 Jeep Grand Cherokee2020 Jeep Wrangler2020 Ram 1500+ 4 moreAssociated Documents - July 14, 2025•Document ID: 11020847Service Bulletin/Repair InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S2519000006
- Date Added:
- July 23, 2025
- Manufacturer:
- JEEP
SummarySteering Repair Information Involving Toe Angle. Tie Rod And Or Electric Power Steering (EPS) Units.
Associated Products (25)2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Ram 15002024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Ram 15002023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2023 Ram 15002022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2022 Ram 1500+ 5 moreAssociated Documents - July 4, 2025•Document ID: 11020636Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-009-25 REV. C
- Date Added:
- July 9, 2025
- Manufacturer:
- JEEP
Summary850RE D Clutch Repair Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must have at least 11,265 km (7,000 mi.) and exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0733-00 - Gear 3 Shift Incorrect Ratio. ● P1DA8-00 - Incorrect Gear Ratio Clutch A B or D Defective. ● P1D92-00 - Incorrect Gear Ratio - Clutch 4 Defective. Customers may also comment on one or more of the following: ● Transmission slips when shifting. ● Vehicle will not move in reverse. ● Vehicle will not shift higher than third gear This bulletin involves replacing the D clutch.
Associated Products (47)2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Wrangler2025 Ram 15002024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002023 Chrysler 3002023 Dodge Challenger2023 Dodge Charger2023 Dodge Durango2023 Jeep Gladiator2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Wrangler2023 Ram 15002022 Chrysler 300+ 27 moreAssociated Documents - July 4, 2025•Document ID: 11020600Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2208000138 REV.B
- Date Added:
- July 9, 2025
- Manufacturer:
- DODGE
SummaryDecreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
Associated Products (121)2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Compass2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Compass2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer+ 101 moreAssociated Documents - July 4, 2025•Document ID: 11020597Service Bulletin/Repair InstructionsSTEERING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- S2523000065
- Date Added:
- July 9, 2025
- Manufacturer:
- JEEP
SummaryDiagnostic Trouble Code DTC(s) C1593-00, C2217-00, U0131-00. and Service Electric Power Steering Messages.
Associated Products (10)Associated Documents - July 4, 2025•Document ID: 11020596Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; STEERING
- Mfr Comm. #:
- S2219000005 REV.D
- Date Added:
- July 9, 2025
- Manufacturer:
- JEEP
SummaryCheck Engine Lamp On. Warning Messages in the Cluster. U0131 Lost Communication with Power Steering Control Module Set.
Associated Products (18)2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Grand Wagoneer2023 Jeep Wagoneer2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2021 Jeep Grand Cherokee2021 Jeep Grand Cherokee LAssociated Documents - July 3, 2025•Document ID: 11020608Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 9100622
- Date Added:
- July 9, 2025
- Manufacturer:
- CHRYSLER
SummaryWhen replacing a camshaft and parts kit (P/N 68661146xx and/or 68661147xx), it is NOT necessary to order the roller-finger followers (rocker arms) separately, as these are included in the camshaft parts kit.
Associated Products (62)2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002023 Chrysler Pacifica2023 Chrysler Voyager2023 Dodge Durango2023 Jeep Gladiator+ 42 moreAssociated Documents - June 24, 2025•Document ID: 11020089Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 105288
- Date Added:
- July 2, 2025
- Manufacturer:
- JEEP
SummaryVALVE - CHECK
Associated Products (26)2026 Alfa Romeo Tonale2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2026 Ram 15002025 Alfa Romeo Tonale2025 Jeep Gladiator2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wagoneer S2025 Jeep Wrangler2025 Ram 15002024 Alfa Romeo Tonale2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wagoneer S2024 Jeep Wrangler2024 Ram 1500+ 6 moreAssociated Documents - June 23, 2025•Document ID: 11020099Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 9100615
- Date Added:
- July 2, 2025
- Manufacturer:
- JEEP
SummaryPower brake booster To avoid potential charge-back, only use MOPAR approved brake fluid per the service manual. When filling the brake reservoir, use clean equipment and gloves during repair to avoid cross-contamination.
Associated Products (8)Associated Documents - June 20, 2025•Document ID: 11019761Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- S2523000061
- Date Added:
- June 26, 2025
- Manufacturer:
- JEEP
SummaryBlind Spot Mirror Warning Inoperative Or Intermittently Inoperative. Service Blind Spot Message In Cluster.
Associated Products (10)Associated Documents - June 19, 2025•Document ID: 11019764Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-183-25 REV. A
- Date Added:
- June 26, 2025
- Manufacturer:
- JEEP
SummaryNOTE: Only applicable to vehicles buld for China Market. Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● Battery drained. ● Ignition off draw. ● Instrument Panel Cluster (IPC) goes off and on when the vehicle goes into sleep mode. ● Door lock indicator lamps stay illuminated. This bulletin involves updating the BCM with the latest available software.
Associated Products (2)Associated Documents - June 18, 2025•Document ID: 11019773Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 9100614
- Date Added:
- June 26, 2025
- Manufacturer:
- JEEP
SummaryADJUSTER Valve Lash Customer's complaint may include a ticking noise coming from the engine. Technician's observations can refer to spongy or stuck hydraulic lash adjusters. Exhaust lash adjusters found with a "spongy" condition (compressible plunger) leading to the assumption of being defective/malfunctioning. EXHAUST lash adjusters are designed to be COMPRESSIBLE by hand. Intake lash adjusters found with a stiff or stuck condition (non-compressible plunger) leading to the assumption of being defective/malfunctioning. INTAKE lash adjusters are designed to be NON COMPRESSIBLE by hand. Do Not Replace EXHAUST lash adjusters when the following condition is present: should be compressible, but they will exert a reactionary spring force during compression and return to full expansion without a compression force. Do Not Replace INTAKE lash adjusters when the following condition is present: should feel very firm and difficult to compress. Once the correct functioning of the intake and exhaust lash adjusters is validated with the procedure above, refer to the Service Manual "HYDRAULIC LIFTER(S) NOISE DIAGNOSIS" procedure. After the corresponding service procedures from the Service Manual involving the Lash Adjusters have been conducted, refer to the detailed instructions in the Service Manual to diagnose and/or service any other component.
Associated Products (67)2025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango2024 Jeep Gladiator2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wrangler2024 Ram 15002023 Chrysler Pacifica2023 Chrysler Voyager+ 47 moreAssociated Documents - June 18, 2025•Document ID: 11019768Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-196-25
- Date Added:
- June 26, 2025
- Manufacturer:
- JEEP
SummaryNOTE: Only applicable to vehicles built for IAP market. Flash: Instrument Panel Cluster (IPC) Updates Customers may experience the following: ● After the CarPlay© navigation ends, the road name details stay on the Heads Up Display (HUD). This bulletin involves reprogramming the IPC with the latest available software
Associated Products (2)Associated Documents - June 16, 2025•Document ID: 11019778Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 105191
- Date Added:
- June 26, 2025
- Manufacturer:
- JEEP
SummaryMODULE - CENTRAL ADAS DECISION
Associated Products (4)Associated Documents - June 13, 2025•Document ID: 11019630Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-183-25 REV. A
- Date Added:
- June 18, 2025
- Manufacturer:
- JEEP
Summary"Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● Battery drained. ● Ignition off draw. ● Instrument Panel Cluster (IPC) goes off and on when the vehicle goes into sleep mode. ● Door lock indicator lamps stay illuminated. This bulletin involves updating the BCM with the latest available software."
Associated Products (2)Associated Documents - June 11, 2025•Document ID: 11019600Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 105590
- Date Added:
- June 17, 2025
- Manufacturer:
- RAM
SummaryWarranty Newsletter – Volume 11, Issue 6
Associated Products (60)2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500+ 40 moreAssociated Documents - June 11, 2025•Document ID: 11019598Warranty Program/ExtensionUNKNOWN OR OTHER
- Mfr Comm. #:
- 105591
- Date Added:
- June 17, 2025
- Manufacturer:
- RAM
SummaryFCA Caribbean Warranty Newsletter – Volume 11, Issue 6
Associated Products (60)2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2024 Ram 15002024 Ram 25002024 Ram 35002024 Ram 45002024 Ram 55002023 Jeep Compass2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Wrangler2023 Ram 15002023 Ram 25002023 Ram 35002023 Ram 45002023 Ram 5500+ 40 moreAssociated Documents - June 7, 2025•Document ID: 11019450Service Bulletin/Repair InstructionsSTEERING; LANE DEPARTURE: ASSIST; LANE DEPARTURE: WARNING
- Mfr Comm. #:
- S2523000054
- Date Added:
- June 11, 2025
- Manufacturer:
- JEEP
SummaryIntermittent Vibration Buzz Squeak Rattle (BSR) Shaking Felt In Steering Wheel.
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