FaultScore

GMC Sonoma vs Nissan Xterra

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 GMC Sonoma Nissan Xterra
Complaints on file 1,739 4,194
Model years covered 1984–2005 2000–2015
Worst model year 1995 2006
Best model year 2002 2009
Crashes reported 179 173
Fires reported 19 60
Injuries reported 69 111
Deaths reported 2 8
Most complained-about part Brakes Fuel & Propulsion
Share of complaints involving harm 15.5% 8.4%

GMC Sonoma by year

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

What breaks

Brakes 530 30.5%
Engine & Cooling 134 7.7%
Body & Structure 125 7.2%
Seats 79 4.5%
Airbags 68 3.9%

Nissan Xterra by year

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

What breaks

Fuel & Propulsion 1,106 26.4%
Engine & Cooling 823 19.6%
Airbags 179 4.3%
Brakes 114 2.7%
Steering 110 2.6%