Cadillac STSYears to avoid, problems & recalls

Based on 427 NHTSA owner complaints across 13 model years, no Cadillac STS year stands out as one to avoid, and the strongest years are 2005, 2007 and 2008. The STS has 7 safety recalls on record.

Cadillac STS

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports. Updated daily. How we score years. Photo: IFCAR, Public domain.

Complaints by system

Most common Cadillac STS problems

All model years combined: 427 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Air bags10224
Electrical system8313
Engine516
Power train435
Fuel/propulsion system333
Engine and engine cooling324
Electronic stability control (ESC)263
Steering253
Vehicle speed control259
20 other systems16231
1 investigation

NHTSA investigations of the STS

  1. FAILURE OF THE REAR DIFFERENTIALPE07037 · 2005–2007 · closed Dec 27, 2007
    Led to recall 07V-589