Jeep Grand Cherokee Service Bulletins (2026)
230 manufacturer communications on file.
- July 20, 2026•Document ID: 11035328Service Bulletin/Repair InstructionsUNKNOWN OR OTHER
- Mfr Comm. #:
- 113557
- Date Added:
- July 29, 2026
- Manufacturer:
- JEEP
SummaryEVAPORATOR - AIR CONDITIONING
Associated Products (10)Associated Documents - July 17, 2026•Document ID: 11035178Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-027-26 REV. A
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummarySunroof Shade Binding Customers may experience the following: SYMPTOM: ● The sunroof sunshade is binding or sticking while opening or closing the sunshade. NOTE: Some second row microphone harness connector foam pads may be catching on the sunroof sunshade track causing this condition. This bulletin involves inspecting the second row microphone harness connector foam pad and possibly repositioning the foam pad
Associated Products (2)Associated Documents - July 15, 2026•Document ID: 11035177Service Bulletin/Repair InstructionsSTRUCTURE:BODY
- Mfr Comm. #:
- 23-027-26
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummarySunroof Shade Binding Customers may experience the following: SYMPTOM: ● The sunroof sunshade is binding or sticking while opening or closing the sunshade. NOTE: Some second row microphone harness connector foam pads may be catching on the sunroof sunshade track causing this condition. This bulletin involves inspecting the second row microphone harness connector foam pad and possibly repositioning the foam pad
Associated Products (2)Associated Documents - July 15, 2026•Document ID: 11035172Service Bulletin/Repair InstructionsENGINE; FUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 09-014-26
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummaryNot applicable to vehicles built for US market. Engine Runs Rough Customers may comment on the following: SYMPTOM: ● Engine runs rough. This bulletin involves filling the fuel tank with premium fuel (95 RON minimum) during the Pre-Delivery Inspection PDI process.
Associated Products (2)Associated Documents - July 15, 2026•Document ID: 11035165Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-279-26
- Date Added:
- July 23, 2026
- Manufacturer:
- JEEP
SummaryFlash: Heating, Ventilation And Cooling (HVAC) Module Updates Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● B1148-2A - Left Rear Heated Seat Switch - Stuck. Customers may also comment on one or more of the following: ● Rear heated/vented seats stop working. ● The rear heated/vented seat button is not illuminating. This bulletin involves reprogramming the HVAC module with the latest software.
Associated Products (2)Associated Documents - July 10, 2026•Document ID: 11035072Service Bulletin/Repair InstructionsSTRUCTURE:BODY; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100859
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryBefore replacing any part, check the DOT on the glass or the PN to make sure you choose the replacement part from the correct supplier: DOT 615 - 6NC10TRMAH - CIE Supplier DOT 1038 - 6NC07TRMAR - CIE Supplier DOT 1065 - 7TF32TRMAB, 7TF33TRMAB - HCMF Supplier
Associated Products (12)2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2021 Jeep Grand Cherokee2021 Jeep Grand Cherokee LAssociated Documents - July 10, 2026•Document ID: 11035049Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 09-013-26
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryEngine Runs Rough Customers may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may SYMPTOM: exhibit/set one or more of the following Diagnostic Trouble Codes (DTCs): ● P0300-00 - Random/Multiple Cylinder Misfire Detected. ● P0301-00 - Cylinder 1 Misfire. ● P0302-00 - Cylinder 2 Misfire. ● P0303-00 - Cylinder 3 Misfire. ● P0304-00 - Cylinder 4 Misfire. Customers may also comment on the following: ● Engine runs rough. This bulletin involves replacing all four main chamber spark plugs.
Associated Products (2)Associated Documents - July 9, 2026•Document ID: 11035082Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113241
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummarySPARK PLUG - NONE
Associated Products (8)Associated Documents - July 9, 2026•Document ID: 11035081Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 113240
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummarySPARK PLUG - NONE
Associated Products (8)Associated Documents - July 6, 2026•Document ID: 11035085Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- S2618000003 REV.E
- Date Added:
- July 18, 2026
- Manufacturer:
- JEEP
SummaryMIL-On, Engine Runs Rough
Associated Products (2)Associated Documents - July 6, 2026•Document ID: 11035064Service Bulletin/Repair InstructionsFUEL/PROPULSION SYSTEM
- Mfr Comm. #:
- 9100833 REV1
- Date Added:
- July 18, 2026
- Manufacturer:
- RAM
SummaryFuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long crank, fuel gauge accuracy and drivability issues, the technician should disconnect the electrical connector at the pump and perform a visual inspection of the connector for and bent, spread, or pushed out terminals. Repair any issues found. Reconnect the plug and perform a push pull push to ensure the connector is fully installed. Then perform 3 keys cycles and listen to hear if the fuel pump is operational. If the fuel pump is heard that indicates that everything is operating correctly. If the pump is heard replacement is not necessary, any replacement will function in the same way.
Associated Products (57)2027 Chrysler Pacifica2027 Dodge Durango2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Cherokee2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Gladiator+ 37 moreAssociated Documents - July 6, 2026•Document ID: 11034926Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000025 REV. B
- Date Added:
- July 8, 2026
- Manufacturer:
- JEEP
SummaryInstrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
Associated Products (62)2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger2025 Dodge Durango2025 Jeep Compass+ 42 moreAssociated Documents - July 3, 2026•Document ID: 11034906Service Bulletin/Repair InstructionsPOWER TRAIN
- Mfr Comm. #:
- 21-053-26
- Date Added:
- July 8, 2026
- Manufacturer:
- DODGE
SummaryService Transmission Message Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle must SYMPTOM: exhibit/set the following Diagnostic Trouble Code (DTC): ● P2797-00 - Auxiliary Transmission Fluid Pump Performance. Customers may also comment on the following: ● Engine Stop-Start (ESS) does not operate. ● "Service Transmission" message displayed in the Instrument Panel Cluster (IPC). This bulletin involves inspecting and possibly replacing the transmission oil pump motor.
Associated Products (4)Associated Documents - July 1, 2026•Document ID: 11034895Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 08-255-26
- Date Added:
- July 8, 2026
- Manufacturer:
- RAM
SummaryNavigation Won't Load On Home/Split Screen Customers may experience the following: SYMPTOM: ● Factory navigation won't load on the Home/Split screen Fig. 1.
Associated Products (14)Associated Documents - June 30, 2026•Document ID: 11034912Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 112639
- Date Added:
- July 8, 2026
- Manufacturer:
- DODGE
SummaryTHROTTLE BODY – NONE
Associated Products (30)2026 Alfa Romeo Tonale2026 Dodge Hornet2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Alfa Romeo Tonale2025 Dodge Hornet2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Dodge Hornet2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Dodge Hornet2023 Jeep Compass2023 Jeep Grand Cherokee+ 10 moreAssociated Documents - June 30, 2026•Document ID: 11034911Service Bulletin/Repair InstructionsENGINE
- Mfr Comm. #:
- 112640
- Date Added:
- July 8, 2026
- Manufacturer:
- JEEP
SummaryTHROTTLE BODY – NONE
Associated Products (30)2026 Alfa Romeo Tonale2026 Dodge Hornet2026 Jeep Compass2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Wrangler2025 Alfa Romeo Tonale2025 Dodge Hornet2025 Jeep Compass2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Wrangler2024 Dodge Hornet2024 Jeep Compass2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Wrangler2023 Dodge Hornet2023 Jeep Compass2023 Jeep Grand Cherokee+ 10 moreAssociated Documents - June 29, 2026•Document ID: 11034908Service Bulletin/Repair InstructionsSERVICE BRAKES
- Mfr Comm. #:
- 113123
- Date Added:
- July 8, 2026
- Manufacturer:
- JEEP
SummarySPRING KIT - DISC BRAKE PAD
Associated Products (27)2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Ram 15002025 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 Cherokee+ 7 moreAssociated Documents - June 26, 2026•Document ID: 11034390Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2508000025 REV.A
- Date Added:
- July 2, 2026
- Manufacturer:
- JEEP
SummaryInstrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
Associated Products (79)2027 Chrysler Pacifica2027 Dodge Charger2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Charger+ 59 moreAssociated Documents - June 26, 2026•Document ID: 11034379Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 9100849Rev1
- Date Added:
- July 2, 2026
- Manufacturer:
- JEEP
SummaryWL: Dealer cannot perform programming new keyfob or re-programming existing keyfob. While programming a new keyfob (or) re-programming an existing keyfob, If the technician presses the keyfob for longer time causing multiple blinks on the keyfob can lead to programming failure. Tech to press keyfob only once until they observe single blink on the keyfob to allow keyfob the programming to be completed.
Associated Products (4)Associated Documents - June 25, 2026•Document ID: 11034389Service Bulletin/Repair InstructionsSUSPENSION
- Mfr Comm. #:
- S2102000004 REV.D
- Date Added:
- July 2, 2026
- Manufacturer:
- JEEP
SummaryWL Front Control Arm Bushing - Handling Link Has Loose Rubber Appearance
Associated Products (12)2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2021 Jeep Grand Cherokee2021 Jeep Grand Cherokee LAssociated Documents