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.

• 10229560Aug 12, 2022Equipment. Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. The customer may experience one or more of the following:The power side steps still deploy/retract after being disabled (i.e. Power Side Step Store Mode) from the radio settings, this is observed when the vehicle just wakes up from sleep.
• 10225412Aug 12, 2022Body and structure, Electrical system. Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. The customer may experience one or more of the following:The power side steps still deploy/retract after being disabled (i.e. Power Side Step Store Mode) from the radio settings, this is observed when the vehicle just wakes up from sleep.
• 10225349Aug 12, 2022Body and structure. Water Leak At Upper D-pillar Or Liftgate Area
• 10225275Aug 12, 2022Transmission and drivetrain, Vehicle speed control, Body and structure…. Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. The customer may experience one or more of the following:The power side steps still deploy/retract after being disabled (i.e. Power Side Step Store Mode) from the radio settings, this is observed when the vehicle just wakes up from sleep.
• 10225212Aug 12, 2022Body and structure. Water Leak At Upper D-pillar Or Liftgate Area
• 10229557Aug 11, 2022Equipment. Radio Enhancements This bulletin involves inspecting the software level and updating the software to S24.18 The customer may describe following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). No Verbal warnings on navigation. Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature…
• 10225409Aug 11, 2022Equipment. Radio Enhancements This bulletin involves inspecting the software level and updating the software to S24.18 The customer may describe following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). No Verbal warnings on navigation. Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature…
• 10225272Aug 11, 2022Equipment. Radio Enhancements This bulletin involves inspecting the software level and updating the software to S24.18 The customer may describe following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). No Verbal warnings on navigation. Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature…
• 10229551Aug 10, 2022Equipment. Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update.
• 10229548Aug 10, 2022Visibility (wipers, defrost, mirrors), Electrical system, Body and structure…. Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working.
• 10229481Aug 10, 2022Seats. Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
• 10225403Aug 10, 2022Equipment, Electrical system. Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update.
• 10225400Aug 10, 2022Equipment, Electrical system. Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working.
• 10225344Aug 10, 2022Seats. Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
• 10225266Aug 10, 2022Vehicle speed control, Back-over prevention (rear camera), Electrical system. Radio Over The Air Software Version Updates This bulletin provides information regarding the latest Flash Over The Air (FOTA) update and provides the service technician an overview of the steps a customer will need to take to complete the update.
• 10225263Aug 10, 2022Visibility (wipers, defrost, mirrors), Exterior lighting, Wheels, Electrical…. Flash: Body Control Module (BCM) Updates This bulletin involves reprogramming the Body Control Module (BCM) with the latest available software. Customer may describe various LIN related functions (steering wheel, center stack, terrain or 4WD) switches and/or certain interior lamps not working.
• 10225207Aug 10, 2022Seats. Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
• 10229480Aug 9, 2022Equipment. Radio intermittently mutes
• 10225343Aug 9, 2022Equipment. Radio intermittently mutes
• 10225206Aug 9, 2022Equipment. Radio intermittently mutes
• 10229478Aug 6, 2022Equipment. Procedure to Link Programmed Keys to Memory Recall Settings
• 10225341Aug 6, 2022Electrical system. Procedure to Link Programmed Keys to Memory Recall Settings
• 10225204Aug 6, 2022Electrical system. Procedure to Link Programmed Keys to Memory Recall Settings
• 10229474Aug 5, 2022Engine cooling. Rolling ESS (engine stop/start) strategy.
• 10225337Aug 5, 2022Engine cooling. Rolling ESS (engine stop/start) strategy.
• 10225200Aug 5, 2022Engine cooling. Rolling ESS (engine stop/start) strategy.
• 10229541Aug 4, 2022Exterior lighting, Visibility (wipers, defrost, mirrors). Fog Lamps Inoperable This bulletin involves replacing both fog lamp assemblies due to the harness connector failing. The customer may describe inoperable fog lights with a ?Right / Left Front Lighting Service Required? message in the Instrument Panel Cluster (IPC).
• 10229471Aug 4, 2022Back-over prevention (rear camera), Electrical system. Calibrating Central Vision Processing Module (CVPM) Front Camera After Replacement
• 10225393Aug 4, 2022Visibility (wipers, defrost, mirrors), Exterior lighting. Fog Lamps Inoperable This bulletin involves replacing both fog lamp assemblies due to the harness connector failing. The customer may describe inoperable fog lights with a ?Right / Left Front Lighting Service Required? message in the Instrument Panel Cluster (IPC).
• 10225334Aug 4, 2022Forward collision avoidance. Calibrating Central Vision Processing Module (CVPM) Front Camera After Replacement
• 10225256Aug 4, 2022Electrical system, Exterior lighting, Visibility (wipers, defrost, mirrors). Fog Lamps Inoperable This bulletin involves replacing both fog lamp assemblies due to the harness connector failing. The customer may describe inoperable fog lights with a ?Right / Left Front Lighting Service Required? message in the Instrument Panel Cluster (IPC).
• 10225197Aug 4, 2022Back-over prevention (rear camera), Electrical system. Calibrating Central Vision Processing Module (CVPM) Front Camera After Replacement
• 10229435Aug 2, 2022Electrical system. Telematic box module 2 For customer concern of Uconnect box error popup on the screen every time the vehicle is turned on. A missing security certificate or after a new TBM installed, or any active DTC set by TBM will trigger this popup. Please refer to STAR Online S2108000015 for more information. If you continually see this popup message, also see an active B22A9-93 DTC, please use wiTECH tool to check TBM2…
• 10225298Aug 2, 2022Electrical system, Equipment, Other or unknown. Telematic box module 2 For customer concern of Uconnect box error popup on the screen every time the vehicle is turned on. A missing security certificate or after a new TBM installed, or any active DTC set by TBM will trigger this popup. Please refer to STAR Online S2108000015 for more information. If you continually see this popup message, also see an active B22A9-93 DTC, please use wiTECH tool to check TBM2…
• 10225161Aug 2, 2022Electrical system. Telematic box module 2 For customer concern of Uconnect box error popup on the screen every time the vehicle is turned on. A missing security certificate or after a new TBM installed, or any active DTC set by TBM will trigger this popup. Please refer to STAR Online S2108000015 for more information. If you continually see this popup message, also see an active B22A9-93 DTC, please use wiTECH tool to check TBM2…
• 10230325Jul 28, 2022Equipment. Customer Satisfaction Notification Z70 Door Speaker Covers
• 10223789Jul 28, 2022Equipment. Customer Satisfaction Notification Z70 Door Speaker Covers
• 10230311Jul 21, 2022Transmission and drivetrain, Brakes. The customer complaint may include the transmission going into ?PARK? and electronic parking brake auto-setting following an ESS engine shut off while coming to a stop.
• 10223775Jul 21, 2022Transmission and drivetrain. The customer complaint may include the transmission going into ?PARK? and electronic parking brake auto-setting following an ESS engine shut off while coming to a stop.
• 10230308Jul 20, 2022Visibility (wipers, defrost, mirrors). Washer Inoperative, Weak Or No Spray. Low Washer Indicator May Be Illuminated.
• 10223772Jul 20, 2022Visibility (wipers, defrost, mirrors). Washer Inoperative, Weak Or No Spray. Low Washer Indicator May Be Illuminated.
• 10223765Jul 13, 2022Electrical system. Decreased Remote Start And RKE Range. Tire Pressure Sensors Values Are Not Displayed
• 10230294Jul 6, 2022Electronic stability control, Suspension, Electrical system. Air Suspension Control Module ASCM Does Not Change Height. Service Air Suspension Message Displays In Cluster.
• 10223758Jul 6, 2022Electrical system, Electronic stability control, Suspension. Air Suspension Control Module ASCM Does Not Change Height. Service Air Suspension Message Displays In Cluster.
• 10230292Jul 2, 2022Engine cooling. Malfunction Indicator Lamp (MIL) On, Diagnostic Trouble Code (DTC) P0480 Cooling Fan 1 Control Circuit Open
• 10223756Jul 2, 2022Electrical system. Malfunction Indicator Lamp (MIL) On, Diagnostic Trouble Code (DTC) P0480 Cooling Fan 1 Control Circuit Open
• 10221451Jun 30, 2022Equipment. Overhead Console Gap To Headliner
• 10221439Jun 23, 2022Electrical system. Comfort And Convenience Display Module (CCDM) Will Intermittently Change Functions On Its Own
• 10221433Jun 18, 2022Electrical system. BCM Replace Procedure And Command Location
• 10221464Jun 16, 2022Equipment. Customer Satisfaction Notification Z55 Power Side Steps

← All problems reported for the 2022 Jeep Grand Wagoneer