2023 Jeep Grand Wagoneer Suspension Problems
- Complaints
- 4about this part
- Share
- 8%of 49 total for the year
- Median mileage
- —not reported
- Trend
- Too newThis model year is less than 4 years old, so a trend is not meaningful yet.
NHTSA recorded 4 complaints about the suspension of the 2023 Jeep Grand Wagoneer, 8% of the 49 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“My 2023 Jeep Grand Wagoneer has experienced recurring electrical/electronic failures since shortly after purchase on August 5, 2023. I first reported an electronic issue to Stellantis September 5, 2023. Problems began under warranty and continued despite software updates, module reprogramming, and replacement of an internally failed radio. …”
NHTSA complaint #11768128, filed 2026-09“We the dealership technician had the vehicle for a repair, he was driving it back-and-forth to work like he owned the car and one day He was leaving his home to go to work and the suspension failed so that had to be fixed and that was back on one of the many time it was in the shop. The stop/start engine doesn’t engage for me when I break for me. For me to get it to engage I have to slam on the break as if I was bracing for an accident and then the stop/star engine mode will engage. …”
NHTSA complaint #11630529, filed 2024-12“Assessment of Ongoing Mechanical & Safety Issues – 2023 Jeep Grand Wagoneer To Whom It May Concern, I am providing a clear, factual assessment of the ongoing issues with my 2023 Jeep Grand Wagoneer, which I purchased for $108,000 and have owned for less than two years. During this time, I have experienced twelve separate mechanical and functional failures, several of which have rendered the vehicle undriveable for prolonged periods. Below is a summary of the major issues that continue to impact the reliability, safety, and usability of this vehicle. 1. …”
NHTSA complaint #11702289, filed 2025-12“This is a new 2023 Grand Jeep Wagoneer Series III L with an inline six HO engine that seats eight passengers. After about 500 miles or less, we noticed the vehicle shaking at highway speeds. Since it has only worsened, it has been to the dealership four times for a fix, without a solution. They exchanged the Pirelli tires for a Michelin, which did not fix this vibration error. …”
NHTSA complaint #11566627, filed 2024-01Related service bulletins
- 11026814Dec 17, 2025STABILIZER BAR ASSY - FRT SUSPENSION and STABILIZER BAR – FRONT and LINK - STABILIZER BAR
- 11026551Dec 1, 2025Lower Ball Joint / Lower Control Arm Servicing Updates.
- 11023168Sep 12, 2025Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts.
- 11018676May 21, 2025"Shock And Strut Diagnosis And Replacement Guidelines Leaking, noisy, or weak shocks or struts. "
Suspension: other model years
Other parts of the 2023 Jeep Grand Wagoneer
17 complaintsEngine
14 complaintsForward collision avoidance
10 complaintsOther or unknown
8 complaintsSeats
6 complaintsSteering
5 complaintsBrakes
4 complaintsLane departure
4 complaintsEngine cooling
2 complaintsFuel system
2 complaintsSeat belts
2 complaintsBody and structure
2 complaints
← All problems reported for the 2023 Jeep Grand Wagoneer
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Nov 1, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology