Chart based on 207 Pontiac Montana SV6 and 390 Volvo C30 repairs.
Chart based on 186 Pontiac Montana SV6 and 255 Volvo C30 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 Montana SV6 or Volvo C30 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Pontiac Montana SV6 and Volvo C30 Problems and Repair Histories