2022 Jeep Grand Wagoneer Technical Service Bulletins

933 technical service bulletins (TSBs) are on record for the 2022 Jeep Grand Wagoneer. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 10220777Mar 4, 2022Equipment. Flash: Amplifier (AMP) Diagnostic and System Updates This bulletin involves reprogramming the AMP with the latest available software. The customer may experience one or more of the following: Active Noise Cancellation (ANC) drone noise between 950 RPM and 1,000 RPM, during a start up. Battery draining. Blinking odometer.
• 10220776Mar 4, 2022Seats, Electrical system, Exterior lighting. Heated Seat Calibration Update This bulletin involves updating the HVAC module with the latest software for vehiclesbuilt before January 05 2022, checking the operation of the front heated seats and repair as required.
• 10220683Mar 4, 2022Other or unknown, Body and structure. Bump In Center Of Front Fascia Bumper
• 10220681Mar 4, 2022Equipment, Electrical system, Other or unknown. Navigation Crashes, Freezes, Or displays ?Loading? Message
• 10220680Mar 4, 2022Body and structure, Back-over prevention (rear camera). Wind Whistle Noise From Dash A Pillar Area While Driving
• 10220679Mar 4, 2022Electrical system. Dead Battery, Cluster Back Lighting Stays On, Ignition Off Draw
• 10220678Mar 4, 2022Air bags, Body and structure. Water Leak At Headliner Near Driver Microphone
• 10220677Mar 4, 2022Lane departure, Exterior lighting. Low Fuel Warning Indicator Stuck ON
• 10212380Mar 4, 2022Electrical system, Equipment, Engine cooling. Flash: Amplifier (AMP) Diagnostic and System Updates This bulletin involves reprogramming the AMP with the latest available software. The customer may experience one or more of the following: Active Noise Cancellation (ANC) drone noise between 950 RPM and 1,000 RPM, during a start up. Battery draining. Blinking odometer.
• 10212379Mar 4, 2022Seats, Electrical system, Equipment. Heated Seat Calibration Update This bulletin involves updating the HVAC module with the latest software for vehicles built before January 05 2022, checking the operation of the front heated seats and repair as required.
• 10212286Mar 4, 2022Body and structure. Bump In Center Of Front Fascia Bumper
• 10212284Mar 4, 2022Equipment. Navigation Crashes, Freezes, Or displays ?Loading? Message
• 10212283Mar 4, 2022Body and structure. Wind Whistle Noise From Dash A Pillar Area While Driving
• 10212282Mar 4, 2022Electrical system. Dead Battery, Cluster Back Lighting Stays On, Ignition Off Draw
• 10212281Mar 4, 2022Body and structure. Water Leak At Headliner Near Driver Microphone
• 10212280Mar 4, 2022Electrical system, Fuel system. Low Fuel Warning Indicator Stuck ON
• 10229120Mar 3, 2022Electrical system, Seats, Exterior lighting. Heated Seat Calibration Update This bulletin involves updating the HVAC module with the latest software for vehiclesbuilt before January 05 2022, checking the operation of the front heated seats and repair as required.
• 10229116Mar 2, 2022Back-over prevention (rear camera). Dual Pane Sunroof Headliner Trim Ring Separation This bulletin involves reattaching the dual pane sunroof trim ring to the headliner. The customer may describe the following: A rattle noise coming from the front, or rear edge of the dual panesunroof opening when driving the vehicle.
• 10229020Mar 2, 2022Equipment, Electrical system. Rear Seat Entertainment Screens Offline Or Blank
• 10228972Mar 2, 2022Body and structure, Air bags, Engine cooling, Transmission and drivetrain. Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these…
• 10223154Mar 2, 2022Back-over prevention (rear camera). Dual Pane Sunroof Headliner Trim Ring Separation This bulletin involves reattaching the dual pane sunroof trim ring to the headliner. The customer may describe the following: A rattle noise coming from the front, or rear edge of the dual panesunroof opening when driving the vehicle.
• 10223059Mar 2, 2022Equipment. Rear Seat Entertainment Screens Offline Or Blank
• 10223011Mar 2, 2022Air bags, Engine cooling, Transmission and drivetrain, Body and structure. Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these…
• 10220772Mar 2, 2022Back-over prevention (rear camera). Dual Pane Sunroof Headliner Trim Ring Separation This bulletin involves reattaching the dual pane sunroof trim ring to the headliner. The customer may describe the following: A rattle noise coming from the front, or rear edge of the dual panesunroof opening when driving the vehicle.
• 10220676Mar 2, 2022Other or unknown, Equipment, Seats. Rear Seat Entertainment Screens Offline Or Blank
• 10220628Mar 2, 2022Body and structure, Engine cooling, Air bags, Transmission and drivetrain. Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these…
• 10212375Mar 2, 2022Visibility (wipers, defrost, mirrors), Equipment. Dual Pane Sunroof Headliner Trim Ring Separation This bulletin involves reattaching the dual pane sunroof trim ring to the headliner. The customer may describe the following: A rattle noise coming from the front, or rear edge of the dual pane sunroof opening when driving the vehicle.
• 10212279Mar 2, 2022Equipment, Electrical system. Rear Seat Entertainment Screens Offline Or Blank
• 10212231Mar 2, 2022Transmission and drivetrain, Body and structure, Air bags, Engine cooling. Transmission Oil Pan and Gasket Assembly For Transmission oil leaks, need to identify exactly where the leak is coming from, please check the transmission case at the Trans Oil Heater (TOH) connection on the Grand Cherokee's. Also check the Trans Valve Body at the TCM harness connection. A black light can be used to identify trans fluid vs. other fluids. Contact FCA Redacted Content prior to replacing these…
• 10229110Mar 1, 2022Electrical system, Equipment. UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements…
• 10229109Mar 1, 2022Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10229108Mar 1, 2022Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10229017Mar 1, 2022Equipment, Electrical system. Uconnect Box Requires Service Message
• 10223148Mar 1, 2022Back-over prevention (rear camera). UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements…
• 10223147Mar 1, 2022Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10223146Mar 1, 2022Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10223056Mar 1, 2022Equipment. Uconnect Box Requires Service Message
• 10220766Mar 1, 2022Equipment. UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements…
• 10220765Mar 1, 2022Transmission and drivetrain, Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10220764Mar 1, 2022Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10220673Mar 1, 2022Other or unknown. Uconnect Box Requires Service Message
• 10212369Mar 1, 2022Equipment, Electrical system. UBQ, UEQ, UFQ, UBN, UEN And UFN Radio Enhancements This bulletin involves inspecting the software level and updating the software toS21D.5. The customer may describe following: Audio distortion (hissing, water sprinkler, or salt shaker noise). The following software enhancements are available: Apple CarPlay® and Android Auto® improvements. Climate control screen improvements. Voice recognition command improvements…
• 10212368Mar 1, 2022Electrical system, Equipment, Transmission and drivetrain. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10212367Mar 1, 2022Transmission and drivetrain, Equipment, Electrical system. Flash: Powertrain Control Module (PCM) Updates This bulletin involves reprogramming the PCM with the latest available software.The PCM software update is being released as a generic release to support PCM replacement only in service.
• 10212276Mar 1, 2022Electrical system, Equipment. Uconnect Box Requires Service Message
• 10223003Jan 19, 2022Equipment. Speaker Hiss Noise
• 10222956Jan 19, 2022Equipment. Warranty Bulletin D-21-18 Wagoneer Service Action Additional Reimbursement (Rev. A)
• 10222961Jan 18, 2022Equipment. (Recall Related Outbound Email) Good Afternoon, A representative from our team has attempted to reach you via phone recently and was unsuccessful. As a final reminder, there are open recalls on your WAGONEER at this time and we encourage you to go to a local Stellantis Certified Dealership for service. If you are in need of assistance to schedule please call Wagoneer at 833-667-4825. No reply is needed to this email.
• 10222905Jan 10, 2022Vehicle speed control. Front Inside Door Handle Slow Or Lazy To Return
• 10224599Jan 6, 2022Electrical system. Instrument Panel Cluster (IPC) Reset to Default, Italian and Metric.

← All problems reported for the 2022 Jeep Grand Wagoneer