Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

2009 GMC Acadia check engine light reports

32 NHTSA complaints describe persistent or recurring check-engine warnings on the 2009 GMC Acadia — roughly 10% of all complaints for this model year.

32
Check engine light reports
10%
share of complaints
101,604 mi
median mileage in check engine light reports (27 with odometer)

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 2009 GMC Acadia report before drawing conclusions.