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Service bulletins for the 2022 Jeep Grand 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.

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

By type

By component

By trouble code

Only bulletins with component: Suspension are shown. Show all

Bulletins, newest first
1091742025-12-23. Service bulletin. SUSPENSION. STABILIZER BAR ASSY - FRT SUSPENSION and STABILIZER BAR – FRONT and LINK - STABILIZER BAR
S25020000012025-12-11. Service bulletin. SUSPENSION. Lower Ball Joint / Lower Control Arm Servicing Updates.
02-002-25 REV. A2025-09-17. Service bulletin. SUSPENSION. Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts.
02-002-252025-05-30. Service bulletin. SUSPENSION. "Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts. "
S2302000001 REV. A2024-11-22. Service bulletin. SUSPENSION. Service Air Suspension Message In Cluster. Ride Height Sensor and System Performance Diagnostic Trouble Code(s) (DTCs) In Below Freezing Temperatures.
91002692024-03-18. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Air Spring For air suspension related concerns when a leak is suspected DO NOT replace airspring or other components;~ first reference SOL S2202000013. ~ Verify lines are fully seated in air springs and no leaks present. If airspring replacement is necessary, DO NOT replace multiple airsprings at once.
S23170000012024-01-08. Service bulletin. UNKNOWN OR OTHER; SUSPENSION:REAR. Buzz Squeak Rattle (BSR) From Rear Of Vehicle On Rough Road Or Over Bumps.
S22080001742024-01-02. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). No Crank, No Start. Service Air Suspension Message Displayed In The Cluster
S23020000012024-01-02. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Service Air Suspension Message In Cluster. C15AD-92-Ride Height System- Performance In Below Freezing Temperatures.
S23170000012023-10-30. Service bulletin. SUSPENSION. Buzz Squeak Rattle (BSR) From Rear Of Vehicle On Rough Road Or Over Bumps.
91002292023-10-30. Service bulletin. SUSPENSION. LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
S23020000042023-10-02. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION; BACK OVER PREVENTION; ELECTRICAL SYSTEM; WHEELS. Air Suspension Control Module (ASCM) Wheel Acceleration Sensor Diagnostic Trouble Codes (DTCs) C15D1-01 And Or C15D2-01.
S22080001742023-04-17. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. No Crank, No Start. Service Air Suspension Message Displayed In The Cluster
S23020000012023-04-17. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Service Air Suspension Message In Cluster. C15AD-92-Ride Height System- Performance In Below Freezing Temperatures.
887952023-02-13. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); ELECTRICAL SYSTEM. Warranty Bulletin D-23-02 - Part Order Restriction Program Air Suspension Control Module (ASCM) 2022 - 2023 Grand Wagoneer/Wagoneer (WS) and 2023 Jeep Grand Cherokee (WL)
02008222023-01-17. Service bulletin. SUSPENSION; SUSPENSION:FRONT. Clunk Noise Is Heard When Driving Over Bumps
S22020000072023-01-17. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); ELECTRICAL SYSTEM; SUSPENSION. Air Suspension Control Module ASCM Does Not Change Height. Service Air Suspension Message Displays In Cluster.
90043922023-01-17. Service bulletin. SUSPENSION; ELECTRICAL SYSTEM; WHEELS; STEERING; AIR BAGS. Driver Airbag with Module Damper Model year 2022 Jeep Compass, Jeep Grand Cherokee L, Jeep Grand Cherokee, Jeep Wagoneer and Jeep Grand Wagoneer all utilize next generation Driver Airbag (DAB) and steering wheel systems. These new systems use the mass of the DAB as a damper to reduce steering wheel vibration experienced by the driver. The DAB is still securely attached to the steering wheel but now has specially tuned isolators to allow a small amount of damping movement of the DAB. A driver of these vehicles may, at times, notice this movement or vibration of the DAB within the steering wheel compared to past systems; however, this is normal and an expected function of the damping system.
S22080001972023-01-17. Service bulletin. ELECTRICAL SYSTEM; SUSPENSION:FRONT:SPRINGS:AIR SUSPENSION SYSTEM. Cluster Message ?Service Air Suspension?
S22020000092023-01-09. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Clunking Noise From Front Suspension Over Bumps, Rough Road, Or Chassis Roll.
08044222023-01-09. Service bulletin. ELECTRICAL SYSTEM; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Flash: Air Suspension Control Module (ASCM) This bulletin involves reprogramming the ASCM with the latest available software.The ASCM software update is being released as a generic release to support ASCM replacement only in service.
02001222023-01-09. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Air Suspension Inoperable This bulletin involves inspecting the vehicle for multiple air suspension failures. The customer may notice a ?Service Air Suspension? message in the cluster or the air ride suspension is inoperable. Upon further investigation a technician may find several Diagnostic Trouble Codes (DTCs) set because ofthe issues below: Customers may also experience the following:Air suspension inoperable for both the front and rear suspension.
S22020000022023-01-09. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. C15A1-00-UNABLE TO OBTAIN DESIRED RIDE HEIGHT Service Air Suspension Message On Cluster
S22020000012023-01-09. Service bulletin. SUSPENSION; ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC). Service Air Suspension Message In Cluster Vehicle Not Leveling Properly And Showing No Leaks
S22230000332022-12-19. Service bulletin. ELECTRONIC STABILITY CONTROL:AUTOMATIC (ASC); SUSPENSION. Service Air Suspension Message When Changing Ride Height With Air Suspension Control Switch

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