Jeep Grand Cherokee Service Bulletins (2022)

579 manufacturer communications on file.

• January 21, 2026•Document ID: 11027837

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  109727

  Date Added:

  January 28, 2026

  Manufacturer:

  DODGE

  Summary

  Water Pump & Chain Case Cover

  Associated Products (51)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango+ 31 more
  Associated Documents

  • DownloadMC-11027837-0001.pdf↗
• January 21, 2026•Document ID: 11027836

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  109724

  Date Added:

  January 28, 2026

  Manufacturer:

  DODGE

  Summary

  Water Pump & Chain Case Cover

  Associated Products (51)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Durango2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wrangler2026 Ram 15002025 Chrysler Pacifica2025 Chrysler Voyager2025 Dodge Durango2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wrangler2025 Ram 15002024 Chrysler Pacifica2024 Chrysler Voyager2024 Dodge Durango+ 31 more
  Associated Documents

  • DownloadMC-11027836-0001.pdf↗
• January 16, 2026•Document ID: 11027739

  Service Bulletin/Repair Instructions
  POWER TRAIN; STEERING; SUSPENSION

  Mfr Comm. #:

  S2521000004 REV.B

  Date Added:

  January 21, 2026

  Manufacturer:

  JEEP

  Summary

  The customer is experiencing a clicking or pop noise from the steering knuckle and bearing area during turns while driving.

  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 L
  Associated Documents

  • DownloadMC-11027739-0001.pdf↗
• January 13, 2026•Document ID: 11027744

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100753

  Date Added:

  January 21, 2026

  Manufacturer:

  JEEP

  Summary

  Verify "Z" part number availability. Order a "Z" part number for all Exchange Orders, Warranty, Mopar, Customer Pay and Service Contract. Order "68" part number for New, Unsold units only.

  Associated Products (6)

  2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L2022 Jeep Grand Wagoneer2022 Jeep Wagoneer2021 Jeep Grand Cherokee2021 Jeep Grand Cherokee L
  Associated Documents

  • DownloadMC-11027744-0001.pdf↗
• January 9, 2026•Document ID: 11027642

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2623000002

  Date Added:

  January 14, 2026

  Manufacturer:

  JEEP

  Summary

  Service Shifter Message On Instrument Cluster With Loss Of Communication Diagnostic Trouble Code (DTC) Related To The Shifter.

  Associated Products (21)

  2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 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 Cherokee+ 1 more
  Associated Documents

  • DownloadMC-11027642-0001.pdf↗
• January 9, 2026•Document ID: 11027641

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S2623000001

  Date Added:

  January 14, 2026

  Manufacturer:

  JEEP

  Summary

  Rotary Shifter Lights Blinking, Shifter Not Moving, Not Going Into Gear.

  Associated Products (21)

  2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 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 Cherokee+ 1 more
  Associated Documents

  • DownloadMC-11027641-0001.pdf↗
• January 6, 2026•Document ID: 11027650

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  109232

  Date Added:

  January 14, 2026

  Manufacturer:

  JEEP

  Summary

  LATCH - LIFTGATE

  Associated Products (27)

  2026 Dodge Charger2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2025 Dodge Charger2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2024 Dodge Charger2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wagoneer S2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Grand Wagoneer+ 7 more
  Associated Documents

  • DownloadMC-11027650-0001.pdf↗
• January 6, 2026•Document ID: 11027649

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  109231

  Date Added:

  January 14, 2026

  Manufacturer:

  JEEP

  Summary

  LATCH - LIFTGATE

  Associated Products (27)

  2026 Dodge Charger2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Wagoneer S2025 Dodge Charger2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2025 Jeep Grand Wagoneer2025 Jeep Wagoneer2025 Jeep Wagoneer S2024 Dodge Charger2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2024 Jeep Grand Wagoneer2024 Jeep Wagoneer2024 Jeep Wagoneer S2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2023 Jeep Grand Wagoneer+ 7 more
  Associated Documents

  • DownloadMC-11027649-0001.pdf↗
• December 22, 2025•Document ID: 11027241

  Service Bulletin/Repair Instructions
  SUSPENSION; STEERING; WHEELS

  Mfr Comm. #:

  S2521000004 Rev.A

  Date Added:

  January 7, 2026

  Manufacturer:

  JEEP

  Summary

  Note: actual release date was 12/22/2025 The customer is experiencing a clicking or pop noise from the steering knuckle and bearing area during turns while driving.

  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 L
  Associated Documents

  • DownloadMC-11027241-0001.pdf↗
• December 19, 2025•Document ID: 11026820

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; POWER TRAIN

  Mfr Comm. #:

  109161

  Date Added:

  December 23, 2025

  Manufacturer:

  JEEP

  Summary

  SWITCH - TRANSFER CASE, RIDE HEIGHT, TERRAIN SELECT

  Associated Products (10)

  2025 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 L
  Associated Documents

  • DownloadMC-11026820-0001.pdf↗
• December 17, 2025•Document ID: 11026813

  Service Bulletin/Repair Instructions
  SEATS

  Mfr Comm. #:

  109157

  Date Added:

  December 23, 2025

  Manufacturer:

  JEEP

  Summary

  ARMREST - REAR DOOR TRIM

  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 L
  Associated Documents

  • DownloadMC-11026813-0001.pdf↗
• December 17, 2025•Document ID: 11026809

  Service Bulletin/Repair Instructions
  SERVICE BRAKES; POWER TRAIN

  Mfr Comm. #:

  S2521000005

  Date Added:

  December 23, 2025

  Manufacturer:

  JEEP

  Summary

  The customer states the ABS and Traction Control warning comes on. Vehicle sets wheel speed BSCM/ABS fault codes.

  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 L
  Associated Documents

  • DownloadMC-11026809-0001.pdf↗
• December 15, 2025•Document ID: 11026803

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  9100227Rev3

  Date Added:

  December 23, 2025

  Manufacturer:

  JEEP

  Summary

  Part Number is more precise than "Up to and Including" and "After" dates in the item description. Please ensure to order the correct CADM and Long Range Camera Part Number(s) the vehicle was built with. The Root of the Original and Replacement part should be identical, the difference will be in the NIK level. Technician Removal of the Long Range Camera and CADM for Testing Purposes: Please ensure the root of the Original and Replacement part are identical.

  Associated Products (16)

  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 Wagoneer
  Associated Documents

  • DownloadMC-11026803-0001.pdf↗
• December 12, 2025•Document ID: 11026677

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  08-394-25 REV. A

  Date Added:

  December 17, 2025

  Manufacturer:

  CHRYSLER

  Summary

  Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may experience a Malfunction Indicator Lamp (MIL) illumination and the vehicle may exhibit/set the following Diagnostic Trouble Code (DTC): ● B1E21-96 - Backup Battery Component Internal Failure.

  Associated Products (101)

  2026 Alfa Romeo Stelvio2026 Alfa Romeo Tonale2026 Chrysler Pacifica2026 Dodge Charger2026 Dodge Durango2026 Dodge Hornet2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Recon2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 45002026 Ram 55002025 Alfa Romeo Stelvio+ 81 more
  Associated Documents

  • DownloadMC-11026677-0001.pdf↗
• December 12, 2025•Document ID: 11026641

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  S2523000094

  Date Added:

  December 17, 2025

  Manufacturer:

  JEEP

  Summary

  Power Liftgate Noise During Gate Operation

  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 L
  Associated Documents

  • DownloadMC-11026641-0001.pdf↗
• December 10, 2025•Document ID: 11026660

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  9100734

  Date Added:

  December 17, 2025

  Manufacturer:

  RAM

  Summary

  If the DTC B1E21-96: Backup Battery-Component Internal Failure is active and customer states Popup message will show at the radio: "Battery of Uconnect Box requires service. SOS call and related functions may be unavailable. Please visit an authorized dealer." PLEASE do not Replace the TBM module, only replace TBM Internal Battery (inside Telematics Box Module) and order PN68493347

  Associated Products (100)

  2026 Alfa Romeo Stelvio2026 Alfa Romeo Tonale2026 Chrysler Pacifica2026 Chrysler Voyager2026 Dodge Charger2026 Dodge Durango2026 Dodge Hornet2026 Jeep Compass2026 Jeep Gladiator2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2026 Jeep Recon2026 Jeep Renegade2026 Jeep Wagoneer S2026 Jeep Wrangler2026 Ram 15002026 Ram 25002026 Ram 35002026 Ram 4500+ 80 more
  Associated Documents

  • DownloadMC-11026660-0001.pdf↗
• December 9, 2025•Document ID: 11026630

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  108947

  Date Added:

  December 17, 2025

  Manufacturer:

  CHRYSLER

  Summary

  EVAPORATOR - AIR CONDITIONING

  Associated Products (20)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2022 Chrysler Pacifica2022 Chrysler Voyager2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L
  Associated Documents

  • DownloadMC-11026630-0001.pdf↗
• December 9, 2025•Document ID: 11026629

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  108946

  Date Added:

  December 17, 2025

  Manufacturer:

  CHRYSLER

  Summary

  EVAPORATOR - AIR CONDITIONING

  Associated Products (20)

  2026 Chrysler Pacifica2026 Chrysler Voyager2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2025 Chrysler Pacifica2025 Chrysler Voyager2025 Jeep Grand Cherokee2025 Jeep Grand Cherokee L2024 Chrysler Pacifica2024 Chrysler Voyager2024 Jeep Grand Cherokee2024 Jeep Grand Cherokee L2023 Chrysler Pacifica2023 Chrysler Voyager2023 Jeep Grand Cherokee2023 Jeep Grand Cherokee L2022 Chrysler Pacifica2022 Chrysler Voyager2022 Jeep Grand Cherokee2022 Jeep Grand Cherokee L
  Associated Documents

  • DownloadMC-11026629-0001.pdf↗
• December 8, 2025•Document ID: 11026631

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  108974

  Date Added:

  December 17, 2025

  Manufacturer:

  JEEP

  Summary

  THROTTLE BODY - NONE

  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 L
  Associated Documents

  • DownloadMC-11026631-0001.pdf↗
• December 5, 2025•Document ID: 11026590

  Service Bulletin/Repair Instructions
  STEERING

  Mfr Comm. #:

  108942

  Date Added:

  December 11, 2025

  Manufacturer:

  JEEP

  Summary

  MODULE - STEERING CONTROL

  Associated Products (21)

  2026 Jeep Grand Cherokee2026 Jeep Grand Cherokee L2026 Jeep Grand Wagoneer2025 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 Cherokee+ 1 more
  Associated Documents

  • DownloadMC-11026590-0001.pdf↗