1st Generation (2005—2010) G6 Problems
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This generations ranks 29th out of 29 Pontiac generations in reliability and should be avoided if possible. Owners have the most complaints about the steering (37%), interior (11%), and the lights (10%). We've listed some of the most recent complaints below, see them all on CarComplaints.com.
What G6 Year is Most Reliable?
Generations are a good baseline for prediciting reliability, but there will almost always be year-to-year differences. We've calculated a reliability score for each model year within this generation, but we've based that score on how the model year compares to all Pontiac model years.
Watch out for the 2006 model year which has the highest PainRank™ score in this generation.
Watch out for these common problems
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