Chart based on 206 Pontiac Montana SV6 and 374 Infiniti EX repairs.
Chart based on 185 Pontiac Montana SV6 and 218 Infiniti EX 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 Infiniti EX 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 Infiniti EX 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 Pontiac Montana SV6 or Infiniti EX problems occur, check out our car reliability stats.