2023 Jeep Wagoneer Technical Service Bulletins

559 technical service bulletins (TSBs) are on record for the 2023 Jeep 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.

• 10230413Nov 28, 2022Visibility (wipers, defrost, mirrors). Seal, Sunroof
• 10230412Nov 28, 2022Electrical system. SENSOR Intrusion Module
• 10230411Nov 28, 2022Engine cooling. Engine Oil - 0W20,Fluid - ATF+4,Engine Oil - 10W30,Engine Oil - 5W20,Engine Oil - 5W30
• 10227760Oct 27, 2022Electrical system, Equipment. Power Side Step Module (PSSM) Update This bulletin involves reprogramming the PSSM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) and/or Service Air Suspension Message In Cluster. Upon further investigationthe technician may find the following Diagnostic Trouble Code (DTC): U0422-00 Implausible Data Received From Body Control Module. The customer may also experience…
• 10225956Sep 28, 2022Engine cooling, Body and structure, Vehicle speed control. Front door check If a 2022 WS Jeep Grand Wagoneer comes in with a front door making a popping, creaking, or clicking noise. Please check each fastener of the door check strap with a torque wrench to verify fastener torque is to specification. If not, proceed with required repair.
• 10226000Sep 21, 2022Body and structure. Rattle Noise From The Headliner Roof Area.
• 10229518Aug 17, 2022Engine cooling, Transmission and drivetrain. Warranty Bulletin D-22-08 Fast Feedback Program ? 3.0L I6 SO Twin Turbo Engine, 3.0L I6 HO Twin Turbo Engine, Exhaust Systems, Turbocharger Assemblies, Fuel Components and Cooling Components - 2022 and 2023 Wagoneer and Grand Wagoneer (WS) (Rev. A)
• 10226184Aug 17, 2022Fuel system, Engine cooling. Fuel components and cooling components
• 10226171Aug 17, 2022Engine cooling, Fuel system. Fuel components and cooling components

← All problems reported for the 2023 Jeep Wagoneer