FaultScore

Oldsmobile Calais vs Cadillac XTS

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 Oldsmobile Calais Cadillac XTS
Complaints on file 124 310
Model years covered 1985–1990 2013–2019
Worst model year 2014
Best model year 2016
Crashes reported 9 9
Fires reported 8 9
Injuries reported 8 3
Deaths reported 0 0
Most complained-about part Engine & Cooling Electrical System
Share of complaints involving harm 20.2% 6.8%

Oldsmobile Calais by year

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

What breaks

Engine & Cooling 50 40.3%
Electrical System 15 12.1%
Steering 7 5.6%
Acceleration & Cruise Control 6 4.8%
Seats 6 4.8%
Brakes 5 4.0%
Suspension 5 4.0%
Body & Structure 4 3.2%

Cadillac XTS by year

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

What breaks

Suspension 40 12.9%
Brakes 20 6.5%
Engine & Cooling 19 6.1%
Lights 12 3.9%
Steering 11 3.5%
Wheels 10 3.2%