2006 GMC Envoy Denali XL check engine light reports
7 NHTSA complaints describe persistent or recurring check-engine warnings on the 2006 GMC Envoy Denali XL — roughly 17% of all complaints for this model year.
7
Check engine light reports
17%
share of complaints
67,000 mi
median reported incident mileage (all complaints)
Components reported on this vehicle
Symptom counts come from keyword analysis of complaint narratives. One complaint can describe several symptoms, and classification is approximate — read the underlying reports on the full 2006 GMC Envoy Denali XL report before drawing conclusions.