2025 Jeep Grand Wagoneer technical service bulletins
353 technical service bulletins and manufacturer communications cover the 2025 Jeep Grand Wagoneer, including 2 warranty extensions.
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- FCA Caribbean Warranty Newsletter – Volume 11, Issue 4
- Warranty Newsletter – Volume 11, Issue 4
- Flash: Power Liftgate Module (PLGM) Updates Customers may experience one or more of the following...
- Keyfob WL/WS/LB Key fobs unable to be programmed at dealers
- Gear motor - transfer case
- Oil filter If an engine oil leak develops from gasket of a newly installed MOPAR engine oil filter, please...
- Fuse block underhood - pwr dis a/c
- Fuse block rr - pwr distributi a/c
- Tow Nav Menu Option Unavailable
- Vibration, Rattle Noise
- Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp...
- Actuator - park brake
- R1H Radio U41.10 Software Update
- Rail kit – luggage and removable
- Airbag Warning Light On or Intermittent
- Sunroof Assy Sunroof glass and/or sunshade cannot open/close (inoperative)
- Transmitter kit & transmitter - integrated key fob
- Rotary Shifter Lights Blinking, Shifter Not Moving, Not Going Into Gear.
- PUMP, Auxiliary Coolant, High Temperature Before replacing the High Temperature Auxiliary Coolant Pump,...
- Motor - window regulator
- Instrument Panel Cluster (IPC) Message “Park Assist System Unavailable” or “Service Park Assist System”,...
- Module - liftgate
- Service Electric Power Steering (EPS) Message On Instrument Cluster
- PUMP, Auxiliary Coolant Before replacing the Auxiliary Coolant Pump, please perform the following steps:...
- SXM Radio Doesn't Reflect Station Or Song Changing Customers may experience the following: SYMPTOM: ● When...
- Instrument Panel Cluster (IPC) and Radio Compass Display has Dashes (--)
- Fuel Delivery Module Before replacing the fuel module for DTCs P0461 and P062A and other not start, long...
- Core – heater
- Spring kit - disc brake pad
- Customer satisfaction notification north america
- Upcoming R1H Radio Over The Air Update U41.10 Software Version The
- If the Driver/Passenger Seat Adjsuter Switch is inoperable, seat back will not move or seat moves on its...
- Camera - rear view
- Radio/ETM is Adding Approximately 27mA Draw to Vehicle When in Logistics Mode
- A/C Inoperative, A/C Relay Not Engaging.
- A/C Inoperative Or Intermittently Inoperative.
- Outside Power Fold Rearview Mirror Noise Or Loose At Pivot
- Before replacing any parts check for applicable TSBs/RSUs. If no applicable TSBs/RSUs, or they have...
- Before replacing the starter, please follow the published diagnostics in the Service Information at 08
- Ambient cabin light fault B2811-02 inop
- Power Liftgate Will Not Power to a Fully Open Position, Adjustable Power Liftgate Height
- R1H Radio U41.10 USB Software Update Customers may experience one or more of the following: ● FCW OFF...
- Radio Over The Air Update to U41.10 R1H Software Version (FOTA) Customers may experience one or more of...
- Module
- Central ADAS Decision Module (CADM), Long Range Camera Front(LRCF), Advanced Driver Assist System (ADAS),...
- R1H Radio U41.10 USB Software Update Customers may experience one or more of the following: ● FCW OFF...
- Heads Up Display (HUD) Resets to Default Settings Each Ignition Cycle Customers may experience the...
- Bezel - overhead console
- Before replacing the steering column control module (SCCM) due to wipers inop, wipers not turning off,...
- TBM2.0H
- Radio Message "Power Surge On USB Detected" Customers may comment on the following: ● The radio displays...
- Sensor – knock
- Module - ignition
- Poor Audio Quality And Or Static From Wireless Devices
- Switch - liftgate
- Instrument Panel Cluster (IPC) Flicker Turn By Turn The
- Thermostat assembly PN 68361650AH already includes gasket PN 68361649AB, so do not order an additional...
- Air bag - driver
- No Wireless Charging Or Slow Wireless Charging
- Security Gateway Module (SGW) Software Update The following software enhancements are available: ● Update...
- Door Latch, Handle And Ajar Additional Service Information.
- Flash: Power Liftgate Module (PLGM) Updates Customers may experience one or more of the following...
- Rear Taillamp Condensation Clearing Procedure On occasion, vehicle exterior taillamp assemblies get fogged...
- U0422-00
- Cooler - auxiliary low temperature
- Thermostat – none
- Traffic Sign Assist Unavailable – Service Required The
- Intermittent Poor HVAC Performance Customers may comment on the following: SYMPTOM: ● Intermittently the...
- Power Liftgate Inoperative Or Intermittently Will Not Open Or Close.
- Switch - power window
- Front Passenger and/or Rear Left and/or Rear Right Door Window Switches are Inoperative, Window Operation...
- Verify "Z" part number availability
- TBM2.0H
- Radio Remains On After Ignition Off
- Before replacing the water pump on 3.0L SO/HO, please follow the updated WATER PUMP INSPECTION diagnostic...
- Universal Garage Door Opener (UGDO) Inoperable Technicians may or may not find the following Diagnostic...
- Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp...
- Memory Seat Does Not Work There Is No Response from The Seat While Pressing the Memory Seat Profiles from...
- Service Electric Power Steering Message On Cluster
- Power Liftgate Module Sets Diagnostic Trouble Code B1963-00 Power Liftgate Performance
- Central ADAS Decision Module (CADM) Diagnostic Trouble Codes C00C0-4A, C00C1-4A, C00C5-4A.
- Prior to replacing an inoperative passive entry door handle, perform Star Online S2523000089.
- Handle - exterior door
- Flash: Global Telematics Box Module (TBM) Updates Customers must experience a Malfunction Indicator Lamp...
- The vehicle will exhibit a service transmission/check engine warning indicator for the following...
- Active Diagnostic Trouble Code (DTC) B1A10-00, B1A11-00, B1A12- 00, B1A13-00-, B1A14-00, B1A15-00,...
- Windshield Wiper Blade Maintenance Customers may experience one or more of the following: SYMPTOM: ● Wiper...
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)...
- Before replacing any parts check for applicable TSBs/RSUs. If no applicable TSBs/RSUs, or they have...
- Buzz Squeak Rattle (BSR) From Left Rear Cargo Area Near Subwoofer.
- Service transmission/check engine warning indicator for the 850RE, 8HP50, 8HP70, 8HP75, 8HP75-PHEV...
- Switch - trailer brake control module , adapter & wiring kit - trailer tow.
- Harman R1H Uconnect 5 Radio Software Flash Error Codes
- Horn Sound Is Weak, Off Tone, Inoperative, Or Intermittent.
- MIL-On/Check Engine Lamp (CEL)-On
- The Handsfree Kick Feature Does Not Work Or Works Intermittently.
- Universal Garage Door Opener Prior to replacing the UGDO or sun visor, call HomeLink® Customer Care at...
- If the Power Liftgate (PLG) does not operate following battery drainage or when DTCs B2199-16 or B21DD-16...
- Front HDMI Port or Front Passenger Display Module (FPDM) Not Projecting Video
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)...
- Washer Fluid Warning Lamp Illuminated When Reservoir Is Full
- Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative
- Rear HVAC Buttons Inoperative Or Sticking
- Hemi Water Pump Coolant Leak Inspection
- C0582-00-BRAKE booster motor "a" phase u-v-w circuit range/performance C058A-00-BRAKE booster motor "a"...
- Passive Entry Exterior Door Handle Inoperative When Touched For Lock And Or Unlock.
- Water Pump & Chain Case Cover
- Speaker Diagnostic Procedure Rattle, buzz and squeak coming from specific speakers.
- Service Shifter Message On Instrument Cluster With Loss Of Communication Diagnostic Trouble Code (DTC)...
- Rack kit - removable
- Flash: Global Telematics Box Module (TBM) Updates Customers may experience the following: ● Uconnect Box...
- Latch - liftgate
- Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp...
- Stabilizer bar assy
- Part Number is more precise than "Up to and Including" and "After" dates in the item description
- Drivetrain Control Module (DTCM) Software Update Customers may experience one or more of the following: ●...
- Comfort Seat Module (CSM) or Comfort Steering Wheel Module (CSWM) do Not Operate
- Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present Technicians may...
- If the DTC B1E21-96: Backup Battery-Component Internal Failure is active and
- Telematics Box Module (TBM) Backup Battery Replacement When DTC B1E21 Is Present echnicians may experience...
- The customer’s complaint may include a message appearing in the cluster’s information center stating, “See...
- Duct - clean air
- Module - steering control
- Customer satisfaction notification north america 90C
- Diagnostic Trouble Code (DTC) B15A1-00 Media Port Connection 1 Connection Found Set.
- Lower Ball Joint / Lower Control Arm Servicing Updates.
- Flash: Power Liftgate Module (PLGM) Updates Customers may experience one or more of the following...
- Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● Battery...
- Security Gateway Module (SGW) Software Update he following software enhancements are available: ● Update...
- Flash: Radio Frequency Hub Module (RFHM) Updates Customers have experienced: ● Intermittent key fob detection
- Customer Satisfaction Notification 90C – Purge Valve Hose
- Detector - evaporative system integrity module
- Intermittent Uconnect Box Requires Service Message
- As of October 30, 2025 the 77C recall inspection instructions were revised
- Cluster Displays “Blindspot Alert Unavailable Service Required” Warning Message, Driver/Passenger Mirror...
- DTC B1E21 is triggered when the TBM Backup Battery is discharged, inactive, or drained
- The service shifter message comes on in the cluster and the lever gets stuck in park "P" and it can be...
- Instrument Panel Cluster (IPC) Displays “Service Tire Pressure System”, Tire Pressure Monitoring System...
- Incorrect Hood Nameplate Customers may comment on the following: ● The hood nameplate (badge) does not...
- Dealerships are replacing entire brake pedal assemblies to resolve accelerator pedal concerns
- Radio (ETM) Is Always Setting Stored DTC B15A1-00 Media Port 1 Connection
- Replacement components for transfer case are no longer available
- Module - steering control & column
- High Voltage Air Conditioning Refrigerant Dye
- Tire Pressure Monitor (TPM) Warning Lamp On Or Flashing
- Passive Entry Outside Door Handle Does Not Unlock Or Lock The Vehicle Doors.
- Before replacing any parts please refer to SOL S2518000008 if it applies to the vehicle you are working on...
- Transmitter - integrated key fob
- Malfunction Indicator Lamp (MIL) Is On
- Replacement T-Case is no longer available
- C0044-00-BRAKE pressure sensor 1 (module
- Exterior Front Lamps Condensation Clearing Procedure Some customers may report that on occasion vehicle...
- Verify "Z" part number availability
- Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts.
- Wl/ws/lb
- Global Telematics Box Module Over The Air Update from R5C1 and R5O1 to R5T TBM2.H Software Version (FOTA)...
- Flash: Global Telematics Box Module (TBM) Updates The
- Center Stack Unresponsive (HVAC Buttons, Temperature Buttons)
- Vehicle Key FOB Functions for Passive Entry, Lock and Unlock, and Passive Keyless Go Starting...
- Disconnected Purge Line Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the...
- Ebooster Electronic Booster Service Information.
- TPMS Handling & Installation Best Practices
- Customer Indicates Tire Pressure Monitoring System (TPMS) Lights On Dash.
- Valve Body Replacement Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the...
- False fails on PCR, DBSM and PDCs Stuck Closed or open diagnostics, DTC P2AF5 or P2AF6, leading to NTF and...
- Liftgate Lock Button Inoperative, Cluster Message “Service Keyless System”
- Radio Does Not Turn On Automatically When Vehicle Is Started
- Rear Liftgate Handsfree Feature Does Not Operate, Only Operates When the Key is in The Off Position
- Symptoms/Condition: Shifter reports loss communication AND NO OTHER MODULES report the condition
- Windshield HUD (Head Up Display) Display Features
- Door speaker Inoperative or No Sound
- Before replacing the Headlamp Switch, due to an issue on the Dimmers
- Windshield Wiper Blade Maintenance Customers may experience one or more of the following: ● Wiper blades...
- Central ADAS Decision Module (CADM), Long Range Camera Front (LRCF), Advanced Driver Assist System (ADAS)....
- 1 st Or 2 nd Row Center Console Armrest Door Difficult To Slide Open And Or Closed.
- Tire Pressure Monitor (TPM) Service Information
- Service Electric Power Steering (EPS) Message On Instrument Cluster.
- Module - engine controller
- Steering Repair Information Involving Toe Angle
- Service Electric Power Steering Message On Cluster.
- Diagnostic Trouble Code (DTC) B1A0A-00 Remote Keyless Entry (RKE) FOB 3 Performance
- Night Vision Field Of View Limited And No Option To Overlay Analog Gauges
- Check Engine Lamp On. Warning Messages in the Cluster
- Decreased Remote Start And RKE Range
- Radio USB Software Update to U35.18 The
- Adjuster
- Keyfob WL/WS/LB Key fobs unable to be programmed at dealers
- Radio Frequency Hub Module 25MY WL/WS built starting week of 6/9/25 may show up at dealerships with a...
- R1H Radio Over The Air Update U29.42 And U33.43 To U35.18 Software Version Customers may experience one or...
- Loss Of Power Steering Assist Customers must experience a Malfunction Indicator Lamp (MIL) illumination...
- Mil-On/Check Engine Lamp (CEL)-On
- Intermittent Vibration Buzz Squeak Rattle (BSR) Shaking Felt In Steering Wheel.
- Gear Assy
- Engine Overheating Customer Complaint/Technician Observation: Customer complaint may include engine...
- Underhood start/stop safety The
- Core - heater
- Flexplate Bolts Loose Customers may experience the following: ● Noise coming from under the hood
- Transfer Case Motor Gear: Confirm the attachment points from the wiring routes when they inspect a shift...
- Flash: Body Control Module (BCM) Updates Customers may experience one or more of the following: ● Battery...
- Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts
- Flash: Electric Power Steering (EPS) Module Updates Customers must experience a Malfunction Indicator Lamp...
- Valve Body Replacement Customers must experience a Malfunction Indicator Lamp (MIL) illumination and the...
- Universal Garage Door Opener (UGDO) Inoperative, LED Indicator Lamps Not Illuminating
- Rain Sensing Auto Wipers and Auto on Head Lamps Inoperative
- Bolt - hex flange head
- Blind Spot Warning Message Displayed on the Cluster
- Engine Overheating
- Flash: Radio Frequency Hub Module (RFHM) Updates Customers must experience the following: ● Uconnect app...
- No Crank, No Start, Start Stop Inoperative
- C058E-00 - brake booster motor "b" position sensor circuit range/performance
- Video Routing Module Verify Z part number availability
- The Instrument Panel Cluster (IPC) Displays “Wipe Sensor” Message
- Mil-On/Check Engine Lamp-On
- Flash: Power Liftgate Module (PLGM) Updates Customers may experience one or more of the following...
- Sunroof Inoperative, Not Moving To Open Or Closed Positions.
- Drivers Side Exterior Mirror Takes Longer To Defrost Or Clear Than The Passenger Side Exterior Mirror.
- Buzz Squeak Rattle (BSR) In The Door When Playing Music.
- Flash: Powertrain Control Module (PCM) Updates Customers must experience a Malfunction Indicator Lamp...
- No Crank, No Start, Start Stop Inoperative
- C008E-00
- R1H Radio Over The Air Update U29.42 To U33.43 Software Version Customers may experience one or more of...
- Ebooster C0582-00-BRAKE BOOSTER MOTOR ""A"" PHASE U-V-W CIRCUIT RANGE/PERFORMANCE C058A-00-BRAKE BOOSTER...
- Liftgate Will Not Properly Open Or Close Customers must experience a Malfunction Indicator Lamp (MIL)...
- Keyfob WL/WS/LB Key fobs unable to be programmed at dealers
- Key Fob Some vehicles may exhibit DTC B1A0A-00 that has set erroneously and with no associated owner...
- Trailer Tow Lights Inoperative
- Flash: Electronic Power Steering (EPS) Module Updates Customers must experience a Malfunction Indicator...
- Misfire DTCs, Rough Idle, Valvetrain Noise
- Security Gateway (SGW) Module is Setting Diagnostic Trouble Code (DTC) U3033-00 Control Module Security...
- Transmitter kit & key kit - integrated key fob
- Module
- Ebooster When replacing the brake ebooster under warranty
- Odometer Blinking, Security Gateway (SGW) Diagnostic Trouble Codes (DTCs) Diagnostics
- Battery Drained, Ignition Off Draw (IOD), Cluster Display Goes Off and On, and/or Door Lock Indicator...
- Radio Display Screen Flicker
- Engine Noise
- Apple CarPlay Does Not Complete The First Initial Wireless Connection.
- Flash: Ignition System Control Module (ISCM) Updates Customers must experience a Malfunction Indicator...
- 1st Row Seat Belt Retractor D-Ring Is Binding And Not Able To Rotate
- Rattle Noise From The Headliner Roof Area.
- SOS Button Inoperative And Or Unavailable
- Housing - a/c and heater
- Uconnect Box Require Service Message
- Flash: Integrated Trailer Control Module (ITCM) Updates Customers may comment on the following: ● When...
- Valve body & control unit - transmission
- Check Engine Lamp On. Warning Messages In The Cluster
- Headlamp Condensation Clearing Procedure Some customers may report that on occasion, vehicle exterior head...
- Uconnect Box Error Message, With Active or Stored Cellular Antenna Open or Short Diagnostic Trouble Codes...
- Sensor - battery
- Latch – front & rear door
- DVD Or Blu-Ray INOP, Rear Screens Or Monitors INOP, VRM Audio INOP, Mirroring INOP
- Trailer Brake Information Displays In Cluster With No Trailer Connected.
- 2nd Row Seats Will Not Fold Forward When The Release Button Is Pressed And/Or Difficult To Relatch When...
- Power Liftgate Is Inoperative or Won’t Close.
- Click Or Clicking Noise From Under Hood Near The Fast Down Leveling Valve.
- Service Air Suspension Message In Cluster
- Instrument Panel Cluster (IPC) message “Night Vision Unavailable Service Required” or Loss of Night Vision "
- Shifter
- Module - transfer case control
- Buzz Squeak Rattle From Right Rear Headliner Area.
- Carrier – planetary & shaft kit - output
- Bracket
- Service Electric Power Steering (EPS) Message Displayed on Cluster Upon Start Up
- Customer Complaint Of Loss Of Power Steering Assist.
- Door Ajar Light On With Door(s) Closed.
- Battery Drain Suspected or "Identified" From USB or Media Hub
- Transfer case
- Liftgate Latch Is Tripped Closed During Service Work
- MIL On/Check Engine Lamp On, Engine May Run Rough
- Bezel - door handle
- After Radio Software Update, Pedestrian Emergency Brake (PEB) Lamp and Forward Collision Warning (FCW)...
- Cluster and Radio Display Settings Revert Back to Default Settings, Auto Door Locks and Paddle Shifter...
- Different Cluster Displays Have a Reduced View While in Analog Mode, Darkened Sides
- Seat Control Module 3RD ROW SEAT WILL NOT CLOSE FULLY DOWN
- The Electronic Vehicle Information Center (EVIC) Displays Park Assist System Disabled Message
- Drained Battery, Low System Voltage, Battery Not Charging, High System Voltage
- Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC)...
- Receiver - passive entry
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