Pontiac G8 Pontiac G8 GMC Terrain GMC Terrain
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Percentage of Pontiac G8 and GMC Terrain repairs by problem area

Chart based on 460 Pontiac G8 and 536 GMC Terrain repairs.

Pontiac G8 and GMC Terrain repair cost distribution

Chart based on 244 Pontiac G8 and 253 GMC Terrain repair trips. The repair cost chart excludes repairs made under warranty, do-it-yourself repairs, and repair trips that include maintenance.
See repair histories for the Pontiac G8.
See repair histories for the GMC Terrain.
Don't infer Pontiac G8 or GMC Terrain 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 GMC Terrain 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 G8 or GMC Terrain problems occur, check out our car reliability stats.