Jeep Grand Cherokee Service Bulletins (2021)

1,313 manufacturer communications on file.

• March 9, 2022•Document ID: 10223079

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL

  Mfr Comm. #:

  S1708000118

  Date Added:

  October 17, 2022

  Manufacturer:

  DODGE

  Summary

  Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off

  Associated Products (33)

  2022 Alfa Romeo Stelvio2022 Chrysler Pacifica2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger+ 13 more
  Associated Documents

  • DownloadMC-10223079-0001.pdf↗
• March 9, 2022•Document ID: 10223076

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:INFOTAINMENT:VIDEO (TOUCH)SCREEN/MONITOR/UNIT

  Mfr Comm. #:

  S2208000068

  Date Added:

  October 17, 2022

  Manufacturer:

  DODGE

  Summary

  ?Device Not Supported? Message on the radio screen

  Associated Products (13)

  2021 Chrysler 3002021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10223076-0001.pdf↗
• March 9, 2022•Document ID: 10223013

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER

  Mfr Comm. #:

  9004493

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  RAIL, Fuel Prior to replacing this compoenent, please contact one of the following prior to disassembly: FCA Redacted Content If no response in 15 minutes, proceed with repair.

  Associated Products (8)

  2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Grand Cherokee2021 Ram 1500
  Associated Documents

  • DownloadMC-10223013-0001.pdf↗
• March 9, 2022•Document ID: 10220788

  Service Bulletin/Repair Instructions
  EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

  Mfr Comm. #:

  0804822

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  UBR UER and UFR Radio Enhancements This bulletin involves updating the radio (UBR and UER) software level from the current level R34.00.49 or R37.03.58 to R41.00.56This bulletin involves updating the radio (UFR) software level to 34.00.49. Customers may experience one or more of the following: Auto button on climate control screen not present. When Voice Recognition (VR) button is pressed on radio, wrong message is displayed. Displays ?Bluetooth® Pairings? instead of connect Apple Carplay® or Android Auto® device. Wi-Fi hotspot password always shows "null". Customer can't use feature. Wi-Fi hotspot name not recognized on customer?s cellular device. Language selection on radio can not be saved after selecting. Wrong date format displayed using Korean language. Radio display is blank (rear view camera still operable). Radio touchscreen inoperative. Zoom In/Out button inoperative for rear view camera. Rear Cross Path Mode and Blind Spot chime keeps playing when object is no longer present. Irregular chime frequency. Time format does not change from military to 12-hour format. ABC Jump Keyboard will not display. Incorrect DTC implementation for Media Hub disconnection. Pressing mute hard key while on phone call does not mute microphone. Adjust clock settings shortcut in home screen does not navigate you to the right screen. SXM radio stuck on current channel, no audio and can't navigate to other channels using soft keys or knob. Media port working intermittently and setting and may set Diagnostic Trouble Codes (DTC's): B15A1-00 - Media Port 1 Connection. B15A3-00 - Media Port 3 Connection. B15A4-00 - Media Port 4 Connection. Unable to connect vehicle Wi-Fi hot spot. SXM radio does not retain the same channel after the vehicle has been shut off.

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10220788-0001.pdf↗
• March 9, 2022•Document ID: 10220787

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM

  Mfr Comm. #:

  0805022

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the BCM with the latest available software. The customer may experience one or more of the following: Fuel Level and Range (distance to empty) (DTE) will both increase after sleep cycle. Fuel Level % would increase when parked on a slope. Fuel gauge remains at full for 107 km (67 miles) vs. 73 km (45 miles). After fueling up with 68 liters (18.1 gallons) of fuel, the fuel gauge only will read around 1/4 tank and the low fuel lamp is still illuminated. After 10 minutes of driving, the gauge only read around 3/4 tank and the fuel lamp is still on. Refuel button is pressed for a short duration of 500ms or less at key off, then the fuel door is not opened. When the phone is charging on the Wireless Charging Pad Module (WCPM) and the fob is near, the customer opens then closes the liftgate, the IPC will pop up "key fob has left the vehicle" message. On vehicles equipped with Electronic Steering Lock (ESL), it requires 3 Start/Stop button presses to transition from key off to key run when the vehicle was in deep sleep.

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10220787-0001.pdf↗
• March 9, 2022•Document ID: 10220703

  Service Bulletin/Repair Instructions
  PARKING BRAKE:INDICATOR LIGHT; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SERVICE BRAKES, AIR:ANTILOCK:ABS WARNING LIGHT; ELECTRICAL SYSTEM:INTERIOR LAMPS/BULBS

  Mfr Comm. #:

  S2208000065

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  ABS And ESC (Electronic Stability Control) Lamps On

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10220703-0001.pdf↗
• March 9, 2022•Document ID: 10220697

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER; UNKNOWN OR OTHER

  Mfr Comm. #:

  S1708000118

  Date Added:

  September 26, 2022

  Manufacturer:

  ALFA ROMEO

  Summary

  Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off

  Associated Products (33)

  2022 Alfa Romeo Stelvio2022 Chrysler Pacifica2022 Dodge Durango2022 Dodge Journey2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002022 Ram 55002021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger+ 13 more
  Associated Documents

  • DownloadMC-10220697-0001.pdf↗
• March 9, 2022•Document ID: 10220694

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER; ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS:ACCESORY POWER OUTLET/JACK/PORT/USB/SAE/CIGARETTE LIGHTER

  Mfr Comm. #:

  S2208000068

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  ?Device Not Supported? Message on the radio screen

  Associated Products (13)

  2021 Chrysler 3002021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10220694-0001.pdf↗
• March 9, 2022•Document ID: 10220630

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER

  Mfr Comm. #:

  9004493

  Date Added:

  September 26, 2022

  Manufacturer:

  DODGE

  Summary

  RAIL, Fuel Prior to replacing this compoenent, please contact one of the following prior to disassembly: FCA Redacted Content If no response in 15 minutes, proceed with repair.

  Associated Products (8)

  2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Grand Cherokee2021 Ram 1500
  Associated Documents

  • DownloadMC-10220630-0001.pdf↗
• March 9, 2022•Document ID: 10212391

  Service Bulletin/Repair Instructions
  EQUIPMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM

  Mfr Comm. #:

  0804822

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  UBR UER and UFR Radio Enhancements This bulletin involves updating the radio (UBR and UER) software level from the current level R34.00.49 or R37.03.58 to R41.00.56This bulletin involves updating the radio (UFR) software level to 34.00.49. Customers may experience one or more of the following: Auto button on climate control screen not present. When Voice Recognition (VR) button is pressed on radio, wrong message is displayed. Displays ?Bluetooth® Pairings? instead of connect Apple Carplay® or Android Auto® device. Wi-Fi hotspot password always shows "null". Customer can't use feature. Wi-Fi hotspot name not recognized on customer?s cellular device. Language selection on radio can not be saved after selecting. Wrong date format displayed using Korean language. Radio display is blank (rear view camera still operable). Radio touchscreen inoperative. Zoom In/Out button inoperative for rear view camera. Rear Cross Path Mode and Blind Spot chime keeps playing when object is no longer present. Irregular chime frequency. Time format does not change from military to 12-hour format. ABC Jump Keyboard will not display. Incorrect DTC implementation for Media Hub disconnection. Pressing mute hard key while on phone call does not mute microphone. Adjust clock settings shortcut in home screen does not navigate you to the right screen. SXM radio stuck on current channel, no audio and can't navigate to other channels using soft keys or knob. Media port working intermittently and setting and may set Diagnostic Trouble Codes (DTC's): B15A1-00 - Media Port 1 Connection. B15A3-00 - Media Port 3 Connection. B15A4-00 - Media Port 4 Connection. Unable to connect vehicle Wi-Fi hot spot. SXM radio does not retain the same channel after the vehicle has been shut off.

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10212391-0001.pdf↗
• March 9, 2022•Document ID: 10212390

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; STEERING; EQUIPMENT

  Mfr Comm. #:

  0805022

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the BCM with the latest available software. The customer may experience one or more of the following: Fuel Level and Range (distance to empty) (DTE) will both increase after sleep cycle. Fuel Level % would increase when parked on a slope. Fuel gauge remains at full for 107 km (67 miles) vs. 73 km (45 miles). After fueling up with 68 liters (18.1 gallons) of fuel, the fuel gauge only will read around 1/4 tank and the low fuel lamp is still illuminated. After 10 minutes of driving, the gauge only read around 3/4 tank and the fuel lamp is still on. Refuel button is pressed for a short duration of 500ms or less at key off, then the fuel door is not opened. When the phone is charging on the Wireless Charging Pad Module (WCPM) and the fob is near, the customer opens then closes the liftgate, the IPC will pop up "key fob has left the vehicle" message. On vehicles equipped with Electronic Steering Lock (ESL), it requires 3 Start/Stop button presses to transition from key off to key run when the vehicle was in deep sleep.

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10212390-0001.pdf↗
• March 9, 2022•Document ID: 10212306

  Service Bulletin/Repair Instructions
  SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT; SERVICE BRAKES; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC)

  Mfr Comm. #:

  S2208000065

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  ABS And ESC (Electronic Stability Control) Lamps On

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10212306-0001.pdf↗
• March 9, 2022•Document ID: 10212300

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  S1708000118 RevB

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  Battery Drain Concern, Dual USB Port Normal Operational Draw, Extended Illumination Or Extended Operation After Key Off

  Associated Products (30)

  2022 Alfa Romeo Stelvio2022 Chrysler Pacifica2022 Dodge Durango2022 Jeep Cherokee2022 Jeep Compass2022 Jeep Gladiator2022 Jeep Grand Wagoneer2022 Jeep Renegade2022 Jeep Wrangler2022 Ram 15002022 Ram 25002022 Ram 35002022 Ram 45002021 Alfa Romeo Stelvio2021 Chrysler 3002021 Chrysler Pacifica2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Cherokee+ 10 more
  Associated Documents

  • DownloadMC-10212300-0001.pdf↗
• March 9, 2022•Document ID: 10212297

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM; EQUIPMENT

  Mfr Comm. #:

  S2208000068

  Date Added:

  May 31, 2022

  Manufacturer:

  RAM

  Summary

  ?Device Not Supported? Message on the radio screen

  Associated Products (14)

  2021 Chrysler 3002021 Dodge Challenger2021 Dodge Charger2021 Jeep Cherokee2021 Jeep Compass2021 Jeep Gladiator2021 Jeep Grand Cherokee2021 Jeep Renegade2021 Jeep Wrangler2021 Ram 15002021 Ram 25002021 Ram 35002021 Ram 45002021 Ram 5500
  Associated Documents

  • DownloadMC-10212297-0001.pdf↗
• March 9, 2022•Document ID: 10212233

  Service Bulletin/Repair Instructions
  FUEL SYSTEM, OTHER

  Mfr Comm. #:

  9004493

  Date Added:

  May 31, 2022

  Manufacturer:

  DODGE

  Summary

  RAIL, Fuel Prior to replacing this compoenent, please contact one of the following prior to disassembly: FCA Redacted Content If no response in 15 minutes, proceed with repair.

  Associated Products (8)

  2022 Dodge Challenger2022 Dodge Charger2022 Dodge Durango2021 Dodge Challenger2021 Dodge Charger2021 Dodge Durango2021 Jeep Grand Cherokee2021 Ram 1500
  Associated Documents

  • DownloadMC-10212233-0001.pdf↗
• March 8, 2022•Document ID: 10229034

  Service Bulletin/Repair Instructions
  VEHICLE SPEED CONTROL; SEATS

  Mfr Comm. #:

  S2223000019

  Date Added:

  January 9, 2023

  Manufacturer:

  JEEP

  Summary

  Power Liftgate Will Not Latch Closed

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10229034-0001.pdf↗
• March 8, 2022•Document ID: 10223072

  Service Bulletin/Repair Instructions
  VEHICLE SPEED CONTROL; SEATS

  Mfr Comm. #:

  S2223000019

  Date Added:

  October 17, 2022

  Manufacturer:

  JEEP

  Summary

  Power Liftgate Will Not Latch Closed

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10223072-0001.pdf↗
• March 8, 2022•Document ID: 10220690

  Service Bulletin/Repair Instructions
  VEHICLE SPEED CONTROL; LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK; SEATS

  Mfr Comm. #:

  S2223000019

  Date Added:

  September 26, 2022

  Manufacturer:

  JEEP

  Summary

  Power Liftgate Will Not Latch Closed

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10220690-0001.pdf↗
• March 8, 2022•Document ID: 10212293

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY:HATCHBACK/LIFTGATE; STRUCTURE

  Mfr Comm. #:

  S2223000019

  Date Added:

  May 31, 2022

  Manufacturer:

  JEEP

  Summary

  Power Liftgate Will Not Latch Closed

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10212293-0001.pdf↗
• March 7, 2022•Document ID: 10229030

  Service Bulletin/Repair Instructions
  EQUIPMENT

  Mfr Comm. #:

  S2223000014-1

  Date Added:

  January 9, 2023

  Manufacturer:

  JEEP

  Summary

  Water Leaking From Overhead Console Or Headliner Microphone On Sunroof Equipped Vehicle

  Associated Products (1)

  2021 Jeep Grand Cherokee
  Associated Documents

  • DownloadMC-10229030-0001.pdf↗