Friday, August 7, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

2019 GMC Acadia check engine light reports

21 NHTSA complaints describe persistent or recurring check-engine warnings on the 2019 GMC Acadia — roughly 6% of all complaints for this model year.

21
Check engine light reports
6%
share of complaints
39,999 mi
median reported incident mileage (all complaints)

Other symptoms owners describe on the 2019 GMC Acadia

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 2019 GMC Acadia report before drawing conclusions.