Jeep Grand Cherokee Service Bulletins (2021)
1,313 manufacturer communications on file.
- March 16, 2022•Document ID: 10220634Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 9004498
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryAIR LINE ASSEMBLY, Air Line Bundle Air Line 90 Degree Elbow PN 68526604A$ should be used to replace damaged elbows if that is the only damage to the bundle. Full air line bundles should not be ordered and have 90 degree elbows removed to replace damaged parts. The MOPAR kit PN 68526604A$ should be ordered instead.
Associated Products (1)Associated Documents - March 16, 2022•Document ID: 10212408Service Bulletin/Repair InstructionsPOWER TRAIN; EQUIPMENT; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 1805222
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryFlash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software. Customer may experience one or more of the following: Rough running idle after engine start and hesitation, or stumble feel during a cold engine drive away. Shift quality related to AC clutch cycling - bump felt during transmission shift if the AC turns on, or off, at the exact same time a shift happens. Customer or technician may also experience the following:Generic Scan Tool connection reports Emissions as OBDII, should be reporting as Emissions as OBDI for Export(APAC, EMEA and LATAM only).
Associated Products (1)Associated Documents - March 16, 2022•Document ID: 10212406Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; EQUIPMENT:APPLIANCE:AIR CONDITIONER
- Mfr Comm. #:
- 0804322 REVB
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryFlash: Heating Ventilation and Air Conditioning (HVAC) Updates This bulletin involves reprogramming the HVAC module with the latest available software. Customers may experience the following: High pitch whistle coming from the dash when the blower motor is turned on.High pitch whistle originated from the defroster door when the HVAC unit in either Hi-Level (panel and defrost) or Bi-Level (panel and floor) modes. May be worsened when running the front airflow at blower bar 1-2 and rear airflow at blower bar 5-7
Associated Products (1)Associated Documents - March 16, 2022•Document ID: 10212314Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- S2224000003 RevA
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold (Rev. A not indicated on final document)
Associated Products (1)Associated Documents - March 16, 2022•Document ID: 10212311Service Bulletin/Repair InstructionsENGINE; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- S2208000064
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryCheck Engine Light Is On. P0480 Cooling Fan 1 Control Circuit/Open
Associated Products (1)Associated Documents - March 16, 2022•Document ID: 10212238Service Bulletin/Repair InstructionsSTRUCTURE; POWER TRAIN
- Mfr Comm. #:
- 9004499
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryVALVE BODY & CONTROL UNIT, Transmission This valve body is currently unavailable from Mopar. Order the transmission assembly.
Associated Products (2)Associated Documents - March 16, 2022•Document ID: 10212237Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 9004498
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryAIR LINE ASSEMBLY, Air Line Bundle Air Line 90 Degree Elbow PN 68526604A$ should be used to replace damaged elbows if that is the only damage to the bundle. Full air line bundles should not be ordered and have 90 degree elbows removed to replace damaged parts. The MOPAR kit PN 68526604A$ should be ordered instead.
Associated Products (1)Associated Documents - March 15, 2022•Document ID: 10229053Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
- Mfr Comm. #:
- TSB0804322
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold
Associated Products (1)Associated Documents - March 15, 2022•Document ID: 10223091Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- TSB0804322RevB
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold
Associated Products (1)Associated Documents - March 15, 2022•Document ID: 10220709Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:SOLENOID/ACTUATOR; UNKNOWN OR OTHER; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE
- Mfr Comm. #:
- TSB0804322RevB
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold
Associated Products (1)Associated Documents - March 15, 2022•Document ID: 10212312Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- S2224000003
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold
Associated Products (1)Associated Documents - March 11, 2022•Document ID: 10229049Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- S2208000072
- Date Added:
- January 9, 2023
- Manufacturer:
- DODGE
SummaryRKE Does Not Work Or Has Short Range, TPM Is Not Reading Tire Pressures Or Remote Start Is Inoperative
Associated Products (3)Associated Documents - March 11, 2022•Document ID: 10223087Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
- Mfr Comm. #:
- S2208000072
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryRKE Does Not Work Or Has Short Range, TPM Is Not Reading Tire Pressures Or Remote Start Is Inoperative
Associated Products (3)Associated Documents - March 11, 2022•Document ID: 10220705Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:STARTER ASSEMBLY
- Mfr Comm. #:
- S2208000072
- Date Added:
- September 26, 2022
- Manufacturer:
- DODGE
SummaryRKE Does Not Work Or Has Short Range, TPM Is Not Reading Tire Pressures Or Remote Start Is Inoperative
Associated Products (3)Associated Documents - March 11, 2022•Document ID: 10212308Service Bulletin/Repair InstructionsTIRES; ELECTRICAL SYSTEM; TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS
- Mfr Comm. #:
- S2208000072
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryRKE Does Not Work Or Has Short Range, TPM Is Not Reading Tire Pressures Or Remote Start Is Inoperative
Associated Products (3)Associated Documents - March 10, 2022•Document ID: 10229135Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; VEHICLE SPEED CONTROL; ENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0804322-1
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryFlash: Heating Ventilation and Air Conditioning (HVAC) Updates This bulletin involves reprogramming the HVAC module with the latest available software. Customers may experience the following:High pitch whistle coming from the dash when the blower motor is turned on.High pitch whistle originated from the defroster door when the HVAC unit in either Hi-Level (panel and defrost) or Bi-Level (panel and floor) modes. May be worsened when running the front airflow at blower bar 1-2 and rear airflow at blower bar 5-7.
Associated Products (1)Associated Documents - March 10, 2022•Document ID: 10229046Service Bulletin/Repair InstructionsSTRUCTURE:BODY:HATCHBACK/LIFTGATE
- Mfr Comm. #:
- S2223000022-1
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryPower Liftgate Inoperative Or Intermittently Will Not Open Or Close.
Associated Products (1)Associated Documents - March 10, 2022•Document ID: 10229045Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:PROPULSION SYSTEM:CHARGING:CABLE/CORD:ACCESSORY; EQUIPMENT:ELECTRICAL:WIRELESS CHARGER/CRADLE
- Mfr Comm. #:
- S2208000011
- Date Added:
- January 9, 2023
- Manufacturer:
- DODGE
SummaryWireless Qi Charger Not Charging
Associated Products (16)Associated Documents - March 10, 2022•Document ID: 10229035Service Bulletin/Repair InstructionsBACK OVER PREVENTION
- Mfr Comm. #:
- S2223000020
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryRattle Noise From Roof Area Near Rear Of Sunroof
Associated Products (1)Associated Documents - March 10, 2022•Document ID: 10223173Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- 0804322REVA
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryFlash: Heating Ventilation and Air Conditioning (HVAC) Updates This bulletin involves reprogramming the HVAC module with the latest available software. Customers may experience the following:High pitch whistle coming from the dash when the blower motor is turned on.High pitch whistle originated from the defroster door when the HVAC unit in either Hi-Level (panel and defrost) or Bi-Level (panel and floor) modes. May be worsened when running the front airflow at blower bar 1-2 and rear airflow at blower bar 5-7.
Associated Products (1)Associated Documents