Jeep Grand Cherokee Service Bulletins (2021)

1,313 manufacturer communications on file.

July 21, 2022•Document ID: 10230310
Service Bulletin/Repair Instructions
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION
Mfr Comm. #:
S2202000008
Date Added:
January 17, 2023
Manufacturer:
JEEP
Summary
Service Air Suspension Message In Cluster EVIC. ASCM Inoperative. Low Air Mass DTCs
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10230310-0001.pdf↗
July 21, 2022•Document ID: 10230309
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2208000141
Date Added:
January 17, 2023
Manufacturer:
JEEP
Summary
Cluster Display Option For Full Map Turn By Turn In Cluster Is Greyed Out
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10230309-0001.pdf↗
July 21, 2022•Document ID: 10223774
Service Bulletin/Repair Instructions
ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION
Mfr Comm. #:
S2202000008
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Service Air Suspension Message In Cluster EVIC. ASCM Inoperative. Low Air Mass DTCs
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223774-0001.pdf↗
July 21, 2022•Document ID: 10223773
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Mfr Comm. #:
S2208000141
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Cluster Display Option For Full Map Turn By Turn In Cluster Is Greyed Out
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223773-0001.pdf↗
July 20, 2022•Document ID: 10230346
Service Bulletin/Repair Instructions
VISIBILITY; STEERING; STRUCTURE; PARKING BRAKE; VEHICLE SPEED CONTROL; ELECTRICAL SYSTEM; WHEELS; FUEL SYSTEM, GASOLINE
Mfr Comm. #:
0805022REVA
Date Added:
January 17, 2023
Manufacturer:
JEEP
Summary
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latestavailable software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4wd) switchesand/or certain interior lamps not working. Upon further inspection the technician may also observe the following DTCs may have set withouta MIL: U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module. In addition, the customer may experience one or more of the following:Fuel Level and Range (distance to empty) (DTE) will both increase aftersleep 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 onlywill 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 andthe 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.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10230346-0001.pdf↗
July 20, 2022•Document ID: 10223810
Service Bulletin/Repair Instructions
FUEL SYSTEM, GASOLINE; STRUCTURE; VISIBILITY; VEHICLE SPEED CONTROL; PARKING BRAKE; STEERING; WHEELS; ELECTRICAL SYSTEM
Mfr Comm. #:
0805022REVA
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latestavailable software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4wd) switchesand/or certain interior lamps not working. Upon further inspection the technician may also observe the following DTCs may have set withouta MIL: U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module. In addition, the customer may experience one or more of the following:Fuel Level and Range (distance to empty) (DTE) will both increase aftersleep 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 onlywill 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 andthe fuel lamp is still on. Refuel button is pressed for a short duration of 500ms or less at key off,
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223810-0001.pdf↗
July 19, 2022•Document ID: 10230306
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2208000140
Date Added:
January 17, 2023
Manufacturer:
JEEP
Summary
Intermittently The Starter Clicks And Does Not Turn Over The Engine
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10230306-0001.pdf↗
July 19, 2022•Document ID: 10223770
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM:STARTER ASSEMBLY; ELECTRICAL SYSTEM
Mfr Comm. #:
S2208000140
Date Added:
October 17, 2022
Manufacturer:
JEEP
Summary
Intermittently The Starter Clicks And Does Not Turn Over The Engine
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10223770-0001.pdf↗
July 13, 2022•Document ID: 10230302
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2008000075RevA
Date Added:
January 17, 2023
Manufacturer:
JEEP
Summary
No Start, Start Stop Inoperative, Cluster Message Service Start Stop System
Associated Products (7)
2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Durango 2021 Jeep Compass 2021 Jeep Gladiator 2021 Jeep Grand Cherokee 2021 Jeep Wrangler
Associated Documents
- Download MC-10230302-0001.pdf↗
July 13, 2022•Document ID: 10230301
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
Mfr Comm. #:
S2208000138
Date Added:
January 17, 2023
Manufacturer:
CHRYSLER
Summary
Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
Associated Products (23)
2022 Chrysler 300 2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Challenger 2022 Dodge Charger 2022 Dodge Durango 2022 Jeep Cherokee 2022 Jeep Compass 2022 Jeep Gladiator 2022 Jeep Wrangler 2022 Ram 1500 2021 Chrysler 300 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Challenger 2021 Dodge Charger 2021 Dodge Durango 2021 Jeep Cherokee 2021 Jeep Compass 2021 Jeep Gladiator+ 3 more
Associated Documents
- Download MC-10230301-0001.pdf↗
July 13, 2022•Document ID: 10223766
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2008000075RevA
Date Added:
October 17, 2022
Manufacturer:
CHRYSLER
Summary
No Start, Start Stop Inoperative, Cluster Message Service Start Stop System
Associated Products (7)
2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Durango 2021 Jeep Compass 2021 Jeep Gladiator 2021 Jeep Grand Cherokee 2021 Jeep Wrangler
Associated Documents
- Download MC-10223766-0001.pdf↗
July 13, 2022•Document ID: 10223765
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2208000138
Date Added:
October 17, 2022
Manufacturer:
CHRYSLER
Summary
Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
Associated Products (24)
2022 Chrysler 300 2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Challenger 2022 Dodge Charger 2022 Dodge Durango 2022 Jeep Cherokee 2022 Jeep Compass 2022 Jeep Gladiator 2022 Jeep Grand Wagoneer 2022 Jeep Wrangler 2022 Ram 1500 2021 Chrysler 300 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Challenger 2021 Dodge Charger 2021 Dodge Durango 2021 Jeep Cherokee 2021 Jeep Compass+ 4 more
Associated Documents
- Download MC-10223765-0001.pdf↗
June 29, 2022•Document ID: 10221377
Service Bulletin/Repair Instructions
EQUIPMENT
Mfr Comm. #:
9004557
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Overhead Console If the sunglasses holder door in the overhead console will not stay closed, inspect the Latch for damage. The Latch is now released for service under part number 68599540A$.
Associated Products (2)
2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10221377-0001.pdf↗
June 28, 2022•Document ID: 10221446
Service Bulletin/Repair Instructions
BACK OVER PREVENTION
Mfr Comm. #:
S228A000004RevB
Date Added:
September 26, 2022
Manufacturer:
RAM
Summary
Panasonic VP4R Wi-Fi New Enrollment Pause
Associated Products (20)
2022 Chrysler 300 2022 Jeep Cherokee 2022 Jeep Gladiator 2022 Jeep Renegade 2022 Jeep Wrangler 2022 Ram 1500 2021 Chrysler 300 2021 Dodge Challenger 2021 Dodge Charger 2021 Jeep Cherokee 2021 Jeep Compass 2021 Jeep Gladiator 2021 Jeep Grand Cherokee 2021 Jeep Renegade 2021 Jeep Wrangler 2021 Ram 1500 2021 Ram 2500 2021 Ram 3500 2021 Ram 4500 2021 Ram 5500
Associated Documents
- Download MC-10221446-0001.pdf↗
June 22, 2022•Document ID: 10221500
Service Bulletin/Repair Instructions
EXTERIOR LIGHTING:HEADLIGHTS
Mfr Comm. #:
2302422
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Headlamp Condensation Clearing Procedure This bulletin is to communicate the procedure for headlamp condensation clearing.
Associated Products (14)
2022 Dodge Durango 2022 Jeep Cherokee 2022 Jeep Compass 2022 Jeep Gladiator 2022 Jeep Wagoneer 2022 Jeep Wrangler 2022 Ram 1500 2021 Dodge Durango 2021 Jeep Cherokee 2021 Jeep Compass 2021 Jeep Gladiator 2021 Jeep Grand Cherokee 2021 Jeep Wrangler 2021 Ram 1500
Associated Documents
- Download MC-10221500-0001.pdf↗
June 22, 2022•Document ID: 10221437
Service Bulletin/Repair Instructions
POWER TRAIN
Mfr Comm. #:
S2208000130RevA
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
1ST Row Power Seat Forward Or Rearward Adjustments Do Not Operate, Heated Seat Back Does Not Turn On
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10221437-0001.pdf↗
June 22, 2022•Document ID: 10221376
Service Bulletin/Repair Instructions
SERVICE BRAKES, HYDRAULIC; ELECTRICAL SYSTEM
Mfr Comm. #:
9004548RevB
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Module, Anti-lock brake system / Hydraulic Control Unit Some 2018-19 WD/WK vehicles have the brake lights staying on without depressing the brake pedal as an affect of DTC C1093-62 occurring or due to an internal failure in the HCU/ABS Module please contact FCA Redacted Content. If there is no response within 15 minutes of initiating your call, please - Obtain a vehicle scan report with the diagnostic environmental data. - Record the Primary Pressure Sensor value ($2002) and the Primary Pressure Sensor offset ($2007). - then, continue with your normal diagnostic process, if possible please avoid seperating the ECU and HCU.
Associated Products (3)
2022 Dodge Durango 2021 Dodge Durango 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10221376-0001.pdf↗
June 18, 2022•Document ID: 10221494
Service Bulletin/Repair Instructions
AIR BAGS; ELECTRICAL SYSTEM
Mfr Comm. #:
0810322REVA
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
Flash: Drivetrain Control Module (DTCM) Updates This bulletin involves reprogramming the DTCM with the latest available software. Customers may experience a ?Service 4WD message? illumination. Upon further investigation the technician may find one or more of the following DTCs have been set: C1472-92 - Transfer Case Clutch Control-Performance Or Incorrect Operation(Sales Code DHY only). If any of these DTCs C1472-92, C149D-54 or C2206-56 are present(Sales Code DHY only), proceed toStep 4of the Repair Procedure. C1463-94 - Front Axle Disconnect Control-Unexpected Operation. The customer may also experience the following:Service 4WD light illuminated. Front axle does not engage when selected.
Associated Products (1)
2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10221494-0001.pdf↗
June 18, 2022•Document ID: 10221433
Service Bulletin/Repair Instructions
ELECTRICAL SYSTEM
Mfr Comm. #:
S2208000127
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
BCM Replace Procedure And Command Location
Associated Products (2)
2022 Jeep Grand Wagoneer 2021 Jeep Grand Cherokee
Associated Documents
- Download MC-10221433-0001.pdf↗
June 15, 2022•Document ID: 10221427
Service Bulletin/Repair Instructions
EQUIPMENT:ELECTRICAL
Mfr Comm. #:
S228A000009RevA
Date Added:
September 26, 2022
Manufacturer:
JEEP
Summary
: Wireless Charging Pad Slow Wireless Charging, No Wireless Charging
Associated Products (20)
2022 Chrysler Pacifica 2022 Chrysler Voyager 2022 Dodge Durango 2022 Jeep Compass 2022 Jeep Grand Wagoneer 2022 Ram 1500 2022 Ram 2500 2022 Ram 3500 2022 Ram 4500 2022 Ram 5500 2021 Chrysler Pacifica 2021 Chrysler Voyager 2021 Dodge Durango 2021 Jeep Compass 2021 Jeep Grand Cherokee 2021 Ram 1500 2021 Ram 2500 2021 Ram 3500 2021 Ram 4500 2021 Ram 5500
Associated Documents
- Download MC-10221427-0001.pdf↗

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