Chart based on 460 Pontiac G8 and 157 Lincoln Navigator repairs.
Chart based on 244 Pontiac G8 and 129 Lincoln Navigator 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 G8 or Lincoln Navigator problem frequency from what you see on this page. Many lucky owners have had no repairs, and their cars are not shown.
Pontiac G8 and Lincoln Navigator Problems and Repair Histories