Chart based on 40 Pontiac Grand Am and 437 Toyota Avalon repairs.
Chart based on 31 Pontiac Grand Am and 357 Toyota Avalon repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Pontiac Grand Am or Toyota Avalon problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Pontiac Grand Am and Toyota Avalon Problems and Repair Histories