Chart based on 219 Cadillac STS and 795 Chevrolet HHR repairs.
Chart based on 142 Cadillac STS and 466 Chevrolet HHR repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Cadillac STS or Chevrolet HHR problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Cadillac STS and Chevrolet HHR Problems and Repair Histories