Chart based on 1537 Toyota 4Runner and 852 Chevrolet Impala repairs.
Chart based on 1131 Toyota 4Runner and 655 Chevrolet Impala repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Toyota 4Runner or Chevrolet Impala problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Toyota 4Runner and Chevrolet Impala Problems and Repair Histories
See our lemon odds and nada odds comparisons to see vehicles with no repairs or vehicles with more than three repairs. To see how
frequently Toyota 4Runner or Chevrolet Impala problems occur, check out our car reliability stats.