Chart based on 5 BMW X4 and 621 Chevrolet TrailBlazer repairs.
Chart based on 5 BMW X4 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 BMW X4 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.
BMW X4 and Chevrolet TrailBlazer Problems and Repair Histories