Chart based on 143 Cadillac DTS and 304 Buick Regal repairs.
Chart based on 112 Cadillac DTS and 176 Buick Regal 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 DTS or Buick Regal problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Cadillac DTS and Buick Regal Problems and Repair Histories