Jeep Grand Cherokee Service Bulletins (2021)
1,313 manufacturer communications on file.
- October 12, 2022•Document ID: 10227711Service Bulletin/Repair InstructionsSTRUCTURE:BODY:BUMPERS
- Mfr Comm. #:
- S2223000075
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryFront Fascia Cover Gaps And Or Poor Fitment.
Associated Products (2)Associated Documents - October 12, 2022•Document ID: 10227710Service Bulletin/Repair InstructionsVISIBILITY; POWER TRAIN
- Mfr Comm. #:
- S2223000074
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryExterior Power Fold Mirror Does Not Travel To Full Extend or Fold Positions.
Associated Products (2)Associated Documents - October 7, 2022•Document ID: 10227681Service Bulletin/Repair InstructionsEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
- Mfr Comm. #:
- 9100083
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryTransfer Case If unable to complete a DTCM flash or calibration process: 1. Perform SOL Publication S2203000004. 2. If flash issue persists, contact FCA Redacted Content. If no response after 15 minutes proceed with repair.
Associated Products (1)Associated Documents - October 5, 2022•Document ID: 10227739Service Bulletin/Repair InstructionsELECTRICAL SYSTEM
- Mfr Comm. #:
- 0818322
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummaryFlash: Telematics Box Module (TBM) Updates This bulletin involves updating the TBM with the latest software. Customers may experience the following: Message displayed on the radio screen, "Uconnect Box requires service. Pleasevisit an authorized dealer.", with no active or stored Diagnostic Trouble Codes (DTCs) set by TBM or Occupant Restraint Controller (ORC).Error MessageUconnect box ?requires service? message can be triggered by different reasons. For an issueon a new vehicle recently switched to customer mode, please follow the New Vehicle Preparation procedure to resolve Uconnect box requireservice message. Always fix TBM / ORC DTC issues first. If the issue could not be fixed, then reflash the TBM software. Mobile app remote start or remote lock/unlock works improperly. Mobile apps in vehicle data missing: fuel level, tire pressure, odometerand oil life. Vehicle Health Report data missing in email. Remote operation inoperative. Wi-Fi unavailable. Issues logging in and enabling Wi-Fi. SOS calls unavailable.
Associated Products (1)Associated Documents - October 1, 2022•Document ID: 10227734Service Bulletin/Repair InstructionsENGINE AND ENGINE COOLING
- Mfr Comm. #:
- 0901222
- Date Added:
- December 12, 2022
- Manufacturer:
- JEEP
SummarySpark Knock/Engine Symptoms This bulletin involves cleaning the piston heads and cylinder head combustion chambersto resolve a spark knock condition being caused by oil intrusion through the PCV system. The customer may describe a knocking or pinging noise coming from the engine upon acceleration.
Associated Products (5)Associated Documents - September 30, 2022•Document ID: 10226011Service Bulletin/Repair InstructionsSTRUCTURE:BODY:HATCHBACK/LIFTGATE; POWER TRAIN; ELECTRICAL SYSTEM; VISIBILITY; ELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM
- Mfr Comm. #:
- S2208000166
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryNo Start, Flashing Odometer, Power Windows Do Not Respond, Power Liftgate and Memory Seat Controls Inoperative, Rear Cabin HVAC Controls Inoperative
Associated Products (1)Associated Documents - September 28, 2022•Document ID: 10226007Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; COMMUNICATION:MANUFACTURER TELEMATICS; ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE
- Mfr Comm. #:
- S228A000003
- Date Added:
- November 7, 2022
- Manufacturer:
- CHRYSLER
SummaryUconnect Box Error Message On Radio Screen And Diagnostic Trouble Code (DTC) code B22A9-96 Set
Associated Products (15)Associated Documents - September 28, 2022•Document ID: 10225953Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:STARTER ASSEMBLY:SOLENOID; POWER TRAIN; ENGINE AND ENGINE COOLING; EQUIPMENT; ELECTRICAL SYSTEM; WHEELS
- Mfr Comm. #:
- 9100082
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummarySTARTER, Engine Prior to starter removal: 1. Inspect and check all connections to the starter motor solenoid a. Unplug and plug-in the T50 1-way connector as needed to verify the connection is good & tight and check for any bent pin in the connection. b. Inspect the T30 connection (i.e. B+ M8 threaded stud & nut) for tightness to assure cable ring terminal connection is secured and tight (use torque spec per service manual). 2. Check/verify all grounds in the cranking circuit a. Check tightness of mounting bolts that secure starter to the engine block b. Check main ground from engine to chassis c. Check battery ground cable connections are clean and tight d.Potentially, loosen both starter motor bolts, without removing, and re-tighten to torque specifications in the service manual e. After all steps above are complete, attempt to crank the engine to verify if improvement has been made (i.e. the steps fixed the customer complaint) 3. Conduct the voltage drop test (starter feed circuit) per the service manual before removing the starter motor 4. Starter Removal: conduct the removal if above steps do not fix the complaint a. Conduct bench test by applying 12 volts to motor T30 and T50 connections (i.e. conduct simple free speed test) b. Free speed test should result in starter motor pinion travel to pinion stop and rotation with normal rotational noise (i.e. no grinding, scrapping, etc.) c. If any abnormal noise is present, replace the starter motor 5. During starter removal, also remove and replace the two starter mounting bolts. Return the bolts with starter motor for analysis at QEC and the supplier warranty analysis lab.
Associated Products (4)Associated Documents - September 28, 2022•Document ID: 10225952Service Bulletin/Repair InstructionsPOWER TRAIN:TRANSFER CASE (4-WHEEL DRIVE)
- Mfr Comm. #:
- 9100083
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryTransfer Case Do not replace Transfer Case if unable to complete a DTCM flash or calibration process unless SOL Publication S2203000004 has been performed.
Associated Products (1)Associated Documents - September 27, 2022•Document ID: 10226045Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; SEATS
- Mfr Comm. #:
- 0817722
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryFlash: Fold Stow Module (FSM) Updates This bulletin involves performing a software update and calibration routine on the FSM. The customer may describe the following: The third row seats are misaligned between the right and left either in folded or unfolded positions.
Associated Products (1)Associated Documents - September 22, 2022•Document ID: 10225998Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:BODY CONTROL MODULE/BCM; UNKNOWN OR OTHER
- Mfr Comm. #:
- S2208000163
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryNight Vision Inoperative. DTC?s U02BD-00 And B0125-02 Set
Associated Products (2)Associated Documents - September 20, 2022•Document ID: 10225997Service Bulletin/Repair InstructionsLANE DEPARTURE: WARNING; LANE DEPARTURE
- Mfr Comm. #:
- S2208000158
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryService Lane Departure Warning Message
Associated Products (4)Associated Documents - September 16, 2022•Document ID: 10225991Service Bulletin/Repair InstructionsUNKNOWN OR OTHER; AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE; AIR BAGS:CRITICAL FASTENERS
- Mfr Comm. #:
- S2202000011
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryRide Height Selected Not Permitted Message In Cluster. Low Air Mass C15D9-00 DTC May Be Set.
Associated Products (2)Associated Documents - September 15, 2022•Document ID: 10226032Service Bulletin/Repair InstructionsSTEERING
- Mfr Comm. #:
- 0803522REVA
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryFlash: Electric Power Steering (EPS) Module Updates This bulletin involves updating the EPS module with the latest available software. The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following (DTC): C1592-00 - Electronic Power Steering Motor Circuit. C2217-00 - Electric Power Steering Module Internal. C1593-00 - Steering Torque Sensor Circuit. In addition the customer may notice one or more of the following:Lack of steering assist. Electric Power Steering (EPS) MIL illuminated.
Associated Products (1)Associated Documents - September 6, 2022•Document ID: 10225983Service Bulletin/Repair InstructionsELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE
- Mfr Comm. #:
- S2203000004
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryService 4wd Light/Message Illuminated. Diagnostic Trouble Codes (DTCs) C149D-54 ? Clutch Calibration Not Learned ? Missing Calibrations, And/Or C149D-55 ? Clutch Calibration Not Learned ? Not Configured, Set After Drivetrain Control Module (DTCM) Reprogramming.
Associated Products (1)Associated Documents - September 2, 2022•Document ID: 10225979Service Bulletin/Repair InstructionsELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION; ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL (ESC):CONTROL MODULE
- Mfr Comm. #:
- S1902000008
- Date Added:
- November 7, 2022
- Manufacturer:
- JEEP
SummaryAir Suspension Compressor Module Assembly Replacement.
Associated Products (5)Associated Documents - September 1, 2022•Document ID: 10225973Service Bulletin/Repair InstructionsAIR BAGS; AIR BAGS:SRS MALFUNCTION WARNING LAMP/LIGHT
- Mfr Comm. #:
- S228A000023
- Date Added:
- November 7, 2022
- Manufacturer:
- RAM
SummaryErroneous Email Or Mobile App Message Notification For Airbag Light On
Associated Products (8)Associated Documents - August 31, 2022•Document ID: 10229514Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE
- Mfr Comm. #:
- S2223000064
- Date Added:
- January 9, 2023
- Manufacturer:
- JEEP
SummaryPark Assist Warning Displayed On Cluster After Recent Service Repair.
Associated Products (2)Associated Documents - August 31, 2022•Document ID: 10225370Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:ADAS:PARKING ASSIST:WARNING
- Mfr Comm. #:
- S2223000064
- Date Added:
- October 31, 2022
- Manufacturer:
- JEEP
SummaryPark Assist Warning Displayed On Cluster After Recent Service Repair.
Associated Products (2)Associated Documents - August 31, 2022•Document ID: 10225233Service Bulletin/Repair InstructionsELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SENSORS
- Mfr Comm. #:
- S2223000064
- Date Added:
- October 31, 2022
- Manufacturer:
- JEEP
SummaryPark Assist Warning Displayed On Cluster After Recent Service Repair.
Associated Products (2)Associated Documents