Jeep Grand Cherokee Service Bulletins
4,246 manufacturer communications on file.
- March 16, 2022•Document ID: 10228978Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE; EQUIPMENT
- Mfr Comm. #:
- 9004498
- Date Added:
- January 9, 2023
- 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 (2)Associated Documents - March 16, 2022•Document ID: 10223186Service Bulletin/Repair InstructionsPOWER TRAIN; ELECTRICAL SYSTEM
- Mfr Comm. #:
- 1805222
- Date Added:
- October 17, 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: 10223093Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- S2224000003
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold (Rev. A not indicated on final document)
Associated Products (2)Associated Documents - March 16, 2022•Document ID: 10223090Service Bulletin/Repair InstructionsAIR BAGS
- Mfr Comm. #:
- S2208000064
- Date Added:
- October 17, 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: 10223018Service Bulletin/Repair InstructionsPOWER TRAIN; STRUCTURE
- Mfr Comm. #:
- 9004499
- Date Added:
- October 17, 2022
- Manufacturer:
- JEEP
SummaryVALVE BODY & CONTROL UNIT, Transmission This valve body is currently unavailable from Mopar. Order the transmission assembly.
Associated Products (3)Associated Documents - March 16, 2022•Document ID: 10223017Service Bulletin/Repair InstructionsFUEL SYSTEM, GASOLINE
- Mfr Comm. #:
- 9004498
- Date Added:
- October 17, 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 (2)Associated Documents - March 16, 2022•Document ID: 10220804Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; POWER TRAIN
- Mfr Comm. #:
- 1805222
- Date Added:
- September 26, 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: 10220711Service Bulletin/Repair InstructionsVISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM
- Mfr Comm. #:
- S2224000003
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold (Rev. A not indicated on final document)
Associated Products (2)Associated Documents - March 16, 2022•Document ID: 10220708Service Bulletin/Repair InstructionsAIR BAGS; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
- Mfr Comm. #:
- S2208000064
- Date Added:
- September 26, 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: 10220635Service Bulletin/Repair InstructionsPOWER TRAIN; STRUCTURE
- Mfr Comm. #:
- 9004499
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryVALVE BODY & CONTROL UNIT, Transmission This valve body is currently unavailable from Mopar. Order the transmission assembly.
Associated Products (3)Associated Documents - 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 (2)Associated Documents - March 16, 2022•Document ID: 10212408Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; EQUIPMENT; POWER TRAIN; ENGINE AND ENGINE COOLING
- 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 InstructionsEQUIPMENT:APPLIANCE:AIR CONDITIONER; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM
- 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 (2)Associated Documents - March 16, 2022•Document ID: 10212311Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING; ENGINE
- Mfr Comm. #:
- S2208000064
- Date Added:
- May 31, 2022
- Manufacturer:
- JEEP
SummaryCheck Engine Light Is On. P0480 Cooling Fan 1 Control Circuit/Open
Associated Products (2)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 (3)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 (2)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 (2)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 (2)Associated Documents - March 15, 2022•Document ID: 10220709Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING:ENGINE:SOLENOID/ACTUATOR; ENGINE AND ENGINE COOLING:ENGINE:ENGINE CONTROL MODULE (ECU/ECM):SOFTWARE; UNKNOWN OR OTHER
- Mfr Comm. #:
- TSB0804322RevB
- Date Added:
- September 26, 2022
- Manufacturer:
- JEEP
SummaryAC Does Not Blow Cold
Associated Products (2)Associated Documents