2021 Jeep Grand Cherokee: Is It Reliable?
Problems, Recalls & Buyer Verdict
Shopping for a used 2021 Jeep Grand Cherokee? This page highlights owner-reported complaint patterns and recall history so you can inspect the right systems before buying. Current data includes 391 complaints, with Electrical Faults as the top reported area.
Based on NHTSA complaint data, the 2021 Jeep Grand Cherokee has 391 owner complaints, 20 crash-related complaints, and 12 recall campaigns on record. The most frequently reported component is Electrical Faults. NHTSA reliability signal: Severe Issues.
- Make
- Jeep
- Model
- Grand Cherokee
- Model year
- 2021
- NHTSA owner complaints
- 391
- Crash-related complaints
- 20
- Safety recall campaigns
- 12
- Top reported component
- Electrical Faults
- Reliability signal
- Severe Issues
Most Common 2021 Jeep Grand Cherokee Problems
Top owner-reported complaint areas and where they often appear.
Electrical Faults
Steering Defects
Engine Problems
Complaint patterns center on Electrical Faults, Steering Defects, Engine Problems. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2021 Jeep Grand Cherokee?
The 2021 Jeep Grand Cherokee shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase.
Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report.
What to Check Before Buying a Used 2021 Jeep Grand Cherokee
Inspection Focus
- Inspect the electrical system, including battery, alternator, and wiring harnesses.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for steering and electrical components.
- Have a mechanic inspect the vehicle before purchase.
Before You Close the Deal
- Inspect the electrical system, including battery, alternator, and wiring harnesses.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for steering and electrical components.
- Have a mechanic inspect the vehicle before purchase.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2021 Jeep Grand Cherokee, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on 391 NHTSA complaints for the 2021 Jeep Grand Cherokee, complaints are concentrated in electrical faults and steering defects. There are 12 recalls and 20 crash-related complaints, but the confidence level is low, so these patterns should be interpreted cautiously.
- Electrical faults account for the highest number of complaints at 112.
- Steering defects are the second most reported issue with 102 complaints.
- Engine problems and transmission/drivetrain issues also appear frequently.
- Electrical faults, including potential issues with wiring or electronic modules.
- Steering defects, which may involve loss of control or unusual steering behavior.
- Engine problems, such as stalling or reduced power.
All 2021 Jeep Grand Cherokee Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2021 Jeep Grand Cherokee. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Electrical Faults | 112 | 1 | 4 | — | |
| Steering Defects | 102 | 6 | — | — | |
| Engine Problems | 60 | 2 | 1 | — | |
| Transmission / Drivetrain | 55 | — | — | — | |
| Uncategorized Issues | 54 | 1 | 4 | — | |
| Headlight/Taillight Failures | 41 | — | 1 | — | |
| Fuel/Propulsion System | 35 | 1 | — | — | |
| Brake System | 31 | — | — | — | |
| Suspension Failures | 29 | 3 | — | — | |
| Lane Departure | 29 | 2 | — | — | |
| Forward Collision Avoidance: AEB | 25 | 4 | — | — | |
| Airbag Malfunctions | 18 | 8 | — | — | |
| Unintended Acceleration | 17 | 5 | — | — | |
| Seat Belt Issues | 6 | — | — | — | |
| Visibility/Wiper | 5 | — | — | — | |
| Seat-Related Issues | 5 | — | — | — | |
| Wheel Issues | 5 | — | — | — | |
| Back Over Prevention | 5 | — | — | — | |
| Structural Problems | 4 | — | 1 | — | |
| Visibility | 3 | — | — | — | |
| Hydraulic | 2 | — | — | — | |
| Child Seat | 1 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Gasoline | 1 | — | — | — | |
| Air | 1 | — | — | — | |
| Tire Issues | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2021 Jeep Grand Cherokee. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
The contact owns a 2021 Jeep Grand Cherokee. The contact stated that while driving at various speeds, the vehicle hesitated while depressing the accelerator pedal and attempting to overtake another vehicle. The RPM was extremely elevated; however, the vehicle failed to respond as…
BE ASVISED, THIS REPORT MAY BE INTERCEPTED, DELETED, HIDDEN, OR MODIFIED UPON RECEIVING. NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION Vehicle Safety Complaint Complainant: [XXX] [XXX] [XXX] Vehicle: 2021 Jeep Grand Cherokee --------------------------------…
This submission is an update to NHTSA Complaint #11727024. The vehicle continues to experience recurring engine overheating and misfire conditions. These issues have been previously diagnosed and are consistent with known manufacturer Technical Service Bulletins (TSBs) related t…
My son’s car drifted to the right past the white line and he ended up hitting a hydrant and continued at least 100 ft before stopping. Our dash cam showed a slow smooth drift to the right without any lane assist being activated to pull the car back. All safety features were activ…
I am reporting a repeated safety-related issue involving my 2021 Jeep Cherokee Overland. The vehicle has experienced ongoing engine misfires and overheating, which create unsafe driving conditions. The issue presents as follows: -Engine begins to misfire, causing rough operati…
I was driving my car and the car shut off at 30 mph. It completely stopped and the steering wheel locked up. Started flashing start/stop and told me to put it in park. Glad no one got hurt and hope it doesn’t do it again.
Fuel pump loosing prime it cracks either in housing or hose internal to the tank and it causes it to loose prime. Long Crank Times/No Start And stall and rough idling at stoplights and upon acceleration. Issue was confirmed and reproduced by independent service center.
I own a 2021 Jeep Grand Cherokee Trailhawk which we purchased new. On Dec 30, 2025 we were driving home and received a service suspension message on the dash. We took it to our mechanic immediately and they diagnosed it and replaced the left front ride sensor. $380.88 In Jan 21…
The contact owns a 2021 Jeep Grand Cherokee. The contact stated that while the vehicle was parked with the headlight switch set to the Automatic Off/On position, the headlights blinked continuously, the bulb became red, and then the headlights became inoperable. While the headlig…
Hesitates to start
Steering is erratic while driving. Car is shifting left and right by itself while driving down the road feeling like the tires want to go different directions from one another. Steering wheel makes noticeable movement on its own left and right while going down a straight smooth…
Driver's seat belt retractor doesn't retract all of the time. Hangs up & leaves slack. Bought car & wasn't as bad. Didn't talk to dealer until now. Drove car 800 miles & 4 months since purchase. Dealer service dept says no extended warranty etc. I'm past the original warranty per…
The screen for mapping other controls is delaminating, creating a safety and distraction hazard
REPEATED CAM SHAFT FAILURE. THE VEHICLE HAD A SUDDEN LOSS OF POWER. THIS HAS HAPPENBED THREE TIMES IN THE LAST 12 MONTHS. IT IS CURRENTLY AT A STELLANTIS DEALERSHIP IN MICHIGAN. THERE IS USUALLY N O PRIOR WARNING. THE CHECK ENGINE LIGHT COMES ON AS SOON AS THE ISSUE STARTS.
I was driving on the highway. There were no other vehicles nearby. I heard a loud pop/bang. I thought a tire burst but then discovered the back windshield had shattered
Over the past year, I've noticed a suspension-related squeak - increasing in frequency - coming from the rear of my 2021 Jeep Grand Cherokee Limited vehicle. I brought this to the attention of the Jeep dealer service dept where I purchased the vehicle, as well as to another inde…
Car has 28k miles. It is driven by a [XX] year old. It is a Jeep GC Summit which is top of the line for Jeep. Both headlights were blown and the dash warning system never alerted that the lights were out. Car is equipped with the headlight monitoring system. She never drives…
The contact owned a 2021 Jeep Grand Cherokee. The contact stated that while making a left-hand turn, the wheels on the vehicle failed to follow the trajectory of the movement and failed to function as intended, and moved toward the curb. The vehicle came to a stop when it hit the…
This vehicle has ongoing issues with electrical systems. Any time temperature drops into negative digits the vehicle will drain both batteries to the point the auto is inoperable. Further jump starting the vehicle in a very low battery state is a futile venture. The issue leaves…
I am reporting a potential safety-related defect involving my Chrysler vehicle equipped with a V6 Pentastar engine. During a routine oil change a few weeks ago, I was informed by the service provider that my engine oil level was extremely low, despite the oil change being perform…
Source: NHTSA Complaints Database. Real owner reports for the 2021 Jeep Grand Cherokee.
2021 Jeep Grand Cherokee Recalls
12 campaignsNHTSA recall campaigns for the 2021 Jeep Grand Cherokee. 12 recall campaigns are on record for this model year. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
2021 Jeep Grand Cherokee Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2021 Jeep Grand Cherokee reliable?▾
Severe Issues. NHTSA currently shows 391 owner complaints, 20 crash-related complaints, and 12 recall campaigns for this model year. The 2021 Jeep Grand Cherokee shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2021 Jeep Grand Cherokee?▾
#1: Electrical Faults (112 complaints). #2: Steering Defects (102 complaints). #3: Engine Problems (60 complaints)
At what mileage do problems start on the 2021 Jeep Grand Cherokee?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2021 Jeep Grand Cherokee?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2021 Jeep Grand Cherokee, NHTSA complaints include 20 crash-related reports and 8 fire reports out of 391 total complaints. 13 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2021 Jeep Grand Cherokee have any recalls?▾
Yes. 12 NHTSA recall campaigns affect the 2021 Jeep Grand Cherokee. A major recall area is EXTERIOR LIGHTING:HEADLIGHTS. 12 recall campaigns are on record for this model year. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2021 Jeep Grand Cherokee?▾
The 2021 Jeep Grand Cherokee shows higher complaint activity for its model-year profile, so buyers should inspect known problem areas carefully before purchase. Use the model-year trend to shortlist candidates, then confirm the exact vehicle condition with service records, recall status, and a VIN history report. Pay extra attention to Electrical Faults during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Jeep Grand Cherokee reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2021 Jeep Grand Cherokee based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.