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2008 GMC Envoy: common problems and reliability
One of the best Envoy years.
77 owner complaints, most about electrical system. No recalls.
Should I buy a 2008 Envoy?The 2008 GMC Envoy has 77 owner-filed NHTSA complaints and 0 recalls on record. The most-reported areas are electrical system and exterior lighting. Owners most often flag catalytic converter failure: repeated, premature failures noted, particularly on a 2008 denali model requiring multiple replacements within a few years.
Safety record for the 2008 model year
Source: NHTSA complaints and recalls filed for 2008 GMC Envoy vehicles (US, public record).
The Year Score compares this year with other Envoy years only. How we score it
Is 2008 a good year for the Envoy?
Across the 10 Envoy model years we track, complaint volume runs from 1 (1997) to 1,872 (2005). With 77 complaints, the 2008 Envoy sits below the model's median of 278.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
Where owners report problems
What owners say across generations
Sentiment is polarized, with a clear division between long-term owners who praise the vehicle's durability and sentimental value, and those who report significant and frequent mechanical and electrical problems.
- RecurrentCatalytic converter failure
Repeated, premature failures noted, particularly on a 2008 Denali model requiring multiple replacements within a few years.
Owner insights cover all generations of the Envoy. See the full Envoy owner picture and every model year.
Typical used price
Used Envoy listings typically run $4,110–$7,176 across 2002 to 2009 model years.
Other Envoy model years
Compare every Envoy year side by side to see how 2008 ranks against the rest.
Compare the Envoy against its rivals
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