Chart based on 132 GMC Sierra HD and 86 Dodge Avenger repairs.
Chart based on 110 GMC Sierra HD and 69 Dodge Avenger repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer GMC Sierra HD or Dodge Avenger problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
GMC Sierra HD and Dodge Avenger Problems and Repair Histories