Chart based on 120 Lexus LS and 206 Pontiac Montana SV6 repairs.
Chart based on 107 Lexus LS and 185 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 Lexus LS 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.
Lexus LS and Pontiac Montana SV6 Problems and Repair Histories