Chart based on 2920 Infiniti G and 207 Pontiac Montana SV6 repairs.
Chart based on 1558 Infiniti G and 186 Pontiac Montana SV6 repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
Don't infer Infiniti G or Pontiac Montana SV6 problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Infiniti G and Pontiac Montana SV6 Problems and Repair Histories