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Service bulletins for the 2022 Jeep Wagoneer

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

619 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
08-202-22 REV. B2023-01-17. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM; STEERING; POWER TRAIN; FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; EXTERIOR LIGHTING. Flash: Electric Power Steering (EPS) Module Updates The customer may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTCs): ? C1592-00 - Electronic Power Steering Motor Circuit. The customer may also experience a lack of power steering assist at vehicle start up with no DTC. This bulletin involves updating the EPS module with the latest available software.
08-163-22 REV. B2023-01-17. Service bulletin. ELECTRICAL SYSTEM; SEATS; EXTERIOR LIGHTING. Flash: Memory Seat Module (MSM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC). ? B1D9B-54 - Seat Horizontal Front Stop Not Learned-Missing Calibration. Customers may experience the following: ? Memory seat do not save on profiles 1 or 2. ? Easy entry/exit functionality is inoperative. This bulletin involves reprogramming the MSM with the latest available software.
08-163-22 REV. A2023-01-17. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING. Flash: Memory Seat Module (MSM) Updates Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC). ? B1D9B-54 - Seat Horizontal Front Stop Not Learned-Missing Calibration. Customers may experience the following: ? Memory seat do not save on profiles 1 or 2. ? Easy entry/exit functionality is inoperative. This bulletin involves reprogramming the MSM with the latest available software.
S22190000072023-01-17. Service bulletin. ELECTRICAL SYSTEM; STEERING. Service Electric Power Steering (EPS) Message Displayed on Cluster Upon Start Up
23035222023-01-09. Service bulletin. AIR BAGS; PARKING BRAKE. Front Row Seat Back Panel Loose This bulletin involves inspecting the front row seat back panels. Check for loose upper and lower panels. If needed the panels will need to be removed and inspected for broken clips and replaced if needed. Check the seat back and upper screen bezel for large gaps and loose panels Verify the Rear Seat Entertainment (RSE) screen bezel installation by checking visually and running hand over the seam checking gap and flushness. Gap should not exceed 1.5mm. Verify with feeler gage if necessary. Cap (bezel) should be flush to back panel. With both thumbs positioned on cap (bezel), simultaneously push upwardsto verify engagement. Cap (bezel) should stay engaged Fig. 1.Upper Seat Back (Bezel) Verify the front seat back panel installation is correct. From the rear seat area place both hands near top of back panel and with fingers slightly engaged into back panel gently pull to verify back panelis correctly installed. There should be no movement in the back panel from this direction. To verify engagement of lower part of back panel, grab rear lower sides and gently pull at same time. Back panel should not show any signs of movement Fig. 2.Seat Back Inspection Were there any loose panels or large gaps found in the upper or lower panels? This inspection needs to be performed on both the driver's and passenger's front seat back. YES>>>Proceed to Step 1 of the Repair Procedure. NO>>>This bulletin has been completed. Use inspection LOP (23-20-34-96) to close the active RSU.
08163222023-01-09. Service bulletin. EXTERIOR LIGHTING; ELECTRICAL SYSTEM. Flash: Memory Seat Module (MSM) Updates This bulletin involves reprogramming the MSM with the latest available software. Customers may experience a Malfunction Indicator Lamp (MIL) illumination. Upon further investigation the technician may find the following Diagnostic Trouble Code (DTC). B1D9B-54 - Seat Horizontal Front Stop Not Learned-Missing Calibration. Customers may experience the following:Memory seat do not save on profiles 1 or 2. Easy entry/exit functionality is inoperative.
31001222023-01-09. Service bulletin. STRUCTURE. Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural components.
19004222023-01-09. Service bulletin. STEERING. Steering Wheel Off-Center This bulletin involves re-centering the steering wheel. Customers may experience the steering wheel is off-center.
08159222023-01-09. Service bulletin. SEATS; ELECTRICAL SYSTEM. Flash: Seat Massage Module (SMM) Updates This bulletin involves reprogramming the SMM with the latest software available. The customer may describe the following: Either one or both massage seats inoperative after the battery was charged from a full drain state.
0801822REVA2023-01-09. Service bulletin. EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS. Speaker Hiss Noise This bulletin involves performing a routine in the radio to reduce unwanted speaker noise. Customers may comment on one or more of the following: Hissing/water sprinkler/salt shaker noise coming from front/rear speakers. Heardwhen radio is on and no media is playing, or volume high/low with media playing.
08156222023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT; ELECTRICAL SYSTEM. Video Routing Module Inoperative This bulletin involves reprogramming the Video Routing Module (VRM) with the latestavailable software. The customer may experience the following: VRM not turning on during ignition cycle.
0809922REVB2023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL. 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. The PSSM will not be able to enter sleep mode (resulting in a battery drain) the moment the power side step radio setting is changed from ?Auto? to ?Store? mode and closing a door at the same time (changing radio setting within five seconds after a door is closed).
0803922REVB2023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. 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 inoperative. PHEV radio does not turn off when opening door or after charging Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes (RVC will still function normally). Audio disruptions. Wireless connectivity device disconnect. Wireless connectivity disconnecting. Audio distortion (hissing, water sprinkler, or salt shaker noise) (WL Only). The following software enhancements are available:Uconnect Phone improvements. Apple CarPlay® and Android Auto® improvements. Voice recognition command improvements. Climate control screen improvements (WL Only). SXM radio improvements (WL Only).
0812122REVA2023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT:ELECTRICAL:INFOTAINMENT. 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. The radio software will be updated from S21D.5 and S23.13 to S24.18The national launch for the FOTA is expected to begin on:WS - May 24, 2022 WL - May 31, 2022 RU - S21D.5 to S24.18, June 06, 2022 RU - S23.13 to S24.18, May 21, 2022 Customers may experience one or more of the following: Navigation inoperative. Black or blank radio screen (Rear View Camera (RVC) will still function normally). Radio lockup (RVC will still function normally). Surround sound inoperative. Blu-ray DVD unavailable. Listen in/Mirror feature inoperative. PHEV radio does not turn off when opening door or after charging. No Verbal warnings on navigation. Audio Overlap between sources. Radio doesn?t recognize the vehicle is in park. No keyboard pop up, vehicles setting are hidden. Radio presets are not saving. Audio mute on calls (Phone, SOS and Ecall). Radio resets. Radio screen freezes. The rear view camera display, will work properly if the radio display screen freezes. Audio disruptions. Unable to connect compatible wireless connectivity device. Wireless connectivity disconnecting. Improvements are included with this update: Apple CarPlay® and Android Auto® improvements. Voice Recognition improvements. Uconnect Phone improvements.
08152222023-01-09. Service bulletin. STRUCTURE; ELECTRICAL SYSTEM; VISIBILITY; WHEELS; STEERING. 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. Upon further inspection the technician may also observe the followingDiagnostic Trouble Codes (DTCs) may have set without a Malfunction Indicator Lamp (MIL): U1223-00 - Lost Communication with Wireless Charging Pad Module. U121E-00 - Lost Communication With Steering Wheel Cruise Control Switch. U1207-00 - Lost Communication With Terrain Switch Bank Module. U1191-00 - Lost Communication with Switch Bank Module 2. U1153-00 - Lost Communication With Windshield Wiper Smart Module. U114F-00 - Lost Communication with LIN Overhead Console. U114D-87 - Lost Communication with Hands Free Liftgate Module-Missing Message. U113B-00 - Lost Communication With Switch Bank Module. U112D-00 - Lost Communication With EVIC Steering Wheel Switches. U1125-00 - Lost Communication With LIN ECU 5- (Ride Height Switch Module). U1123-00 - Lost Communication With LIN ECU 3- (Switch Bank Module Rear Right). U1122-00 - Lost Communication With LIN ECU 2- (Switch Bank Module Rear Left). U1008-00 - LIN 1 Bus Steering Column Control Module Electrical Diagnostic. U0231-00 - Lost Communication With Rain Sensing Module.
0805922REVB2023-01-09. Service bulletin. EXTERIOR LIGHTING; VISIBILITY. 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).
855142023-01-09. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM; ENGINE AND ENGINE COOLING. 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)
S22020000092023-01-09. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Clunking Noise From Front Suspension Over Bumps, Rough Road, Or Chassis Roll.
S22230000602023-01-09. Service bulletin. STRUCTURE:BODY:HOOD. Hood Is Under Flush To The Fender
S22250000032023-01-09. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). P0513-Invalid Skim Key setting in the PCM after programming a replacement ?generic? PCM
S2208000071REVA2023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. Weather App May Freeze, Lockup Or Has Error Loading
S2023000037RevB2023-01-09. Service bulletin. STRUCTURE. Wind Whistle Noise From Dash A Pillar Area While Driving
S22080001482023-01-09. Service bulletin. SEATS. Driver or Passenger Memory Seat Profiles Inoperative, No Easy Entry/Exit Function Available
S228A0000182023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.. Radio intermittently mutes
S2208000001RevA2023-01-09. Service bulletin. EQUIPMENT:ELECTRICAL. Procedure to Link Programmed Keys to Memory Recall Settings

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.