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2021 Jeep Grand Cherokee L suspension problems

severe Owners of the 2021 Jeep Grand Cherokee L have filed 8 NHTSA complaints about the suspension at roughly $900 to repair (U.S. federal records, as of October 2026). Source: NHTSA Office of Defects Investigation. See suspension across all vehicles →

Ask A Mechanic
Complaints
8
Recalls
2
Avg fix
$900
suspension complaints on the Jeep Grand Cherokee L, by model year
Model yearsuspension complaints
2021 Grand Cherokee L (this page) 8
2022 Grand Cherokee L 7
2023 Grand Cherokee L 36
1crash

When does it fail?

Of the 8 suspension complaints filed for the 2021 Jeep Grand Cherokee L, here's the actual mileage breakdown — failures cluster heaviest at 50,000-75,000 mi.

0-25k
0 (0%)
25-50k
0 (0%)
50-75k
1 (100%)
75-100k
0 (0%)
100-125k
0 (0%)
125-150k
0 (0%)
150k+
0 (0%)

Each bar shows the share of total complaints filed at that mileage range. Peak failure window highlighted. Some owners report problems earlier; some make it well past 150,000 miles symptom-free. Maintenance habits and driving conditions shift the curve as much as mileage alone.

What stands out

All 2 active suspension recalls on this vehicle land at critical or severe — none classified moderate.

Related recalls

severe NHTSA 26V051000 January 29, 2026

Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Grand Cherokee L and 2022-2023 Jeep Grand Cherokee vehicles

Rear coil springs that detach from the vehicle while driving increase the risk of a crash.

Fix: Dealers will inspect and repair the rear coil spring assembly, as necessary, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed February 12, 2026. Additional letters will be sent once the final remedy is available, anticipated in March 2026. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 20D. Vehicle Identification Numbers (VINs) involved in this recall became searchable on NHTSA.gov on January 30, 2026. This recall replaces NHTSA recall number 23V413. Vehicles already repaired under the previous recall will need to have the new remedy completed.
severe NHTSA 26V562000 September 1, 2026

Chrysler (FCA US, LLC) is recalling certain 2021-2023 Jeep Grand Cherokee L, 2022-2023 Jeep Grand Cherokee, and Jeep Grand Cherokee 4XE vehicles

Rear coil springs that detach from the vehicle while driving increase the risk of a crash.

Fix: Dealers will replace the rear coil spring lower isolators, free of charge. Interim notification letters, notifying owners of the safety risk, were mailed September 29, 2026. Additional letters will be sent once the final remedy is available. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 89D. Vehicle Identification Numbers (VINs) involved in this recall will become searchable on NHTSA.gov on September 9, 2026. This recall replaces NHTSA recall numbers 26V051 and 23V413. Vehicles already repaired under the previous recalls will need to have the new remedy completed.

Is there a fix? Manufacturer service bulletins

The manufacturer has issued service bulletins covering suspension on this vehicle — documented repair instructions, service campaigns, or warranty extensions sent to dealers. A TSB isn't a recall (it's not a free safety remedy), but it's the manufacturer acknowledging the issue and how to fix it.

Service Bulletin 9100811 Rev 4 Jun 2026

Clunking when going over bumps, potholes, or turns. During diagnosis dealers may find rubber separating from the bushing on the handling link (SOL S2102000004 Rev C. for reference). This is normal and most likely is not attributed to the noise. Please follow normal diagnosis and ensure all tie-rod and ball joints are properly torqued and if worn, replace. If diagnosis leads to lower control arm replacement, the tension link(s) should be replaced first then test driven to ensure noise has disappeared before any handling link replacements.

full bulletin at NHTSA ↗
Service Bulletin S2102000004 REV.D Jun 2026

WL Front Control Arm Bushing - Handling Link Has Loose Rubber Appearance

full bulletin at NHTSA ↗
Service Bulletin S2503000001 REV.A Jun 2026

Service 4WD Message, With Any Combination Of The Following Front Axle Disconnect (FAD) Diagnostic Trouble Codes

full bulletin at NHTSA ↗
Service Bulletin 9100811Rev3 May 2026

***68375577A$ is not showing the correct verbiage please update and correct*** Clunking when going over bumps, potholes, or turns. During diagnosis dealers may find rubber separating from the bushing on the handling link (SOL S2102000004 Rev C. for reference). This is normal and most likely is not attributed to the noise. Please follow normal diagnosis and ensure all tie-rod and ball joints are properly torqued and if worn, replace. If diagnosis leads to lower control arm replacement, the tension link(s) should be replaced first then test driven to ensure noise has disappeared before any handling link replacements.

full bulletin at NHTSA ↗
Service Bulletin 9100811 REV1 May 2026

Clunking when going over bumps, potholes, or turns. During diagnosis dealers may find rubber separating from the bushing on the handling link (SOL S2102000004 Rev C. for reference). This is normal and most likely is not attributed to the noise. Please follow normal diagnosis and ensure all tie-rod and ball joints are properly torqued and if worn, replace. If diagnosis leads to lower control arm replacement, the tension link(s) should be replaced first then test driven to ensure noise has disappeared before any handling link replacements.

full bulletin at NHTSA ↗

Source: NHTSA manufacturer communications. Bring the bulletin number to your dealer or shop.

What owners are reporting 6 most recent

suspension · filed 11/18/2025

Started driving home and heard the vehicle making clinking noises. Then the service 4wd light came on. It slips in shifting almost like the vehicle shuts down for a sec and then comes back. When you are sitting the vehicle will randomly jerk forward even in park mode. Like the brake releases and then comes back. It's very unsafe and with it shifting the way it does the actuator is failing which…

suspension · filed 10/19/2025

Dear Agency I have got big problem. I am writing to request urgent assistance regarding a serious safety issue with my Jeep Grand Cherokee 2021 (WL) L, imported by me (private) from the U.S. market to Poland. I have recently noticed on web recall site about a 4 recall but 2 of them are very serious campaign concerning the replacement and repair of the rear springs and second - control arm nuts.…

suspension · filed 10/14/2026

Unknown

suspension · filed 10/12/2026

In XXX I received a phone call from the Jeep Chrysler Dodge Ram dealership in [XXX] that my vehicle had a recall and needed repairs. I took my vehicle there XXX and assumed all work was completed and that the dealership billed out to the manufacturer for repayment for performing this recall repair. However, now I am receiving additional notifications from both FCA and the dealership that the…

suspension · filed 10/11/2026

My 2021 Jeep Grand Cherokee L Overland has experienced repeated and escalating safety‑related failures involving the electrical system, telematics/SOS functions, powertrain components, and suspension. These failures have continued despite major warranty repairs and now pose a significant safety risk. Timeline of Defects: In August 2026 at ~52,276 miles, the vehicle required over $10,000 in…

suspension · 66,000 mi · filed 10/08/2026

The contact owns a 2021 Jeep Grand Cherokee L. The contact stated that while driving 10 MPH, the rear wheels were shaking with an unknown message displayed. The contact received notification of NHTSA Campaign Number: 26V562000 (Suspension); however, the part to do the recall repair was unavailable. The contact stated that the vehicle was unsafe to drive. The manufacturer was contacted and made…

Had suspension trouble with your 2021 Jeep Grand Cherokee L? File a complaint with NHTSA → It's free, official, and how every report above got here — owner filings are the federal safety record this page is built on.

Common questions

How serious is the suspension problem on the 2021 Jeep Grand Cherokee L?

It's a meaningful issue. 8 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $900.

At what mileage does the suspension typically fail?

Based on the 8 complaints filed, suspension issues most often appear around 94,500 miles. Some report problems earlier; some make it well past 150,000 with no symptoms. Maintenance habits matter — vehicles that received timely fluid services and were not regularly overworked tend to last longer.

What does it cost to fix?

Independent shops typically charge around $900 for suspension repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.

Are there any recalls related to suspension?

Yes — 2 active recall(s) cover suspension issues on this vehicle. Recall fixes are always free regardless of mileage or warranty status. Use the VIN decoder at the top of the page to check if your specific vehicle is affected.

Related

Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database. Verify the raw federal record at nhtsa.gov/vehicle/2021/Jeep/Grand Cherokee L. Severity ratings are derived from reported crashes, fires, injuries, and fatalities. Repair cost estimates are independent-shop national averages and may differ in your area. Some links on this page are affiliate links.