FaultScore

Chevrolet Cobalt vs Jeep Wrangler

Both cars' complete complaint records, side by side.

Read the totals carefully. NHTSA publishes no sales figures, so the car that sold more collects more complaints regardless of quality. The rows worth weighing are the proportions — the share of complaints that involved harm, and which part dominates.

Measure Chevrolet Cobalt Jeep Wrangler
Complaints on file 10,115 22,900
Model years covered 1996–2017 1986–2026
Worst model year 2006 2021
Best model year 2010 2025
Crashes reported 885 779
Fires reported 101 736
Injuries reported 485 477
Deaths reported 69 26
Most complained-about part Steering Steering
Share of complaints involving harm 15.2% 8.8%

Chevrolet Cobalt by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Steering 3,925 38.8%
Fuel & Propulsion 1,623 16.0%
Electrical System 1,491 14.7%
Airbags 615 6.1%
Engine & Cooling 476 4.7%
Brakes 243 2.4%
Suspension 222 2.2%

Jeep Wrangler by year

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks

Steering 3,528 15.4%
Electrical System 2,962 12.9%
Engine & Cooling 2,738 12.0%
Fuel & Propulsion 2,562 11.2%
Suspension 1,593 7.0%
Airbags 1,481 6.5%
Other & Unspecified 1,301 5.7%