Chart based on 587 Audi TT and 621 Chevrolet TrailBlazer repairs.
Chart based on 436 Audi TT and 507 Chevrolet TrailBlazer repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Audi TT or Chevrolet TrailBlazer problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Audi TT and Chevrolet TrailBlazer Problems and Repair Histories