2021 Jeep Grand Cherokee problems by component
403 owner complaints filed with NHTSA for the 2021 Jeep Grand Cherokee, grouped by the component owners reported. Each component links to a detailed breakdown with mileage, severity and owner reports.
| Component | Complaints | Share | Median mileage |
|---|---|---|---|
| Electrical System → | 114 | 28% | 7,000 mi |
| Steering → | 102 | 25% | 22,073 mi |
| Engine → | 60 | 15% | — |
| Power Train → | 58 | 14% | 31,000 mi |
| Exterior Lighting → | 42 | 10% | — |
| Fuel/propulsion System → | 38 | 9% | — |
| Suspension → | 30 | 7% | — |
| Lane Departure → | 29 | 7% | — |
| Service Brakes → | 28 | 7% | — |
| Forward Collision Avoidance → | 25 | 6% | — |
| Air Bags → | 19 | 5% | — |
| Vehicle Speed Control → | 17 | 4% | — |
| Seat Belts | 6 | 1% | — |
| Wheels | 6 | 1% | — |
| Back Over Prevention | 5 | 1% | — |
| Seats | 5 | 1% | — |
| Structure | 5 | 1% | — |
| Visibility/wiper | 5 | 1% | — |
| Visibility | 3 | 1% | — |
| Service Brakes, Hydraulic | 2 | 0% | — |
| Child Seat | 1 | 0% | — |
| Engine and Engine Cooling | 1 | 0% | — |
| Fuel System, Gasoline | 1 | 0% | — |
| Service Brakes, Air | 1 | 0% | — |
| Tires | 1 | 0% | — |
Component groups as classified by NHTSA. A complaint can name more than one component, so shares may sum to more than 100%.