2017 GMC Acadia Electrical System Problems
NHTSA lists 216 electrical system complaints for the 2017 GMC Acadia, 31% of all 703 complaints for the year — the highest share of any model year. No electrical-related recalls are listed. Median mileage at failure was 30,123 miles, and two fires were reported.
- Electrical System complaints
- 216
- 31% of 703
- Crashes reported
- 1
- Fires reported
- 2
- Injuries reported
- 0
- Median mileage
- 30,123 mi
- Related recalls
- 0
Typical electrical symptoms owners report
- Owners describe horns that require excessive force to activate or fail to sound at all, sometimes even after steering wheel assembly replacement.
- Low beam headlights are reported as too dim for safe night driving, with dealers often saying the lights meet specifications and no repair is made.
- Turn signal indicators embedded in the headlight housing are described as not visible to vehicles alongside or perpendicular to the Acadia.
- One owner reported smoke and sparks from the vents followed by flames under the hood on the driver's side, requiring the fire department.
- One owner reported the horn issue prevented them from alerting another driver, contributing to a side-impact collision.
When 2017 GMC Acadia electrical complaints were filed
First complaint Oct 17, 2016, latest Jul 20, 2026.
Electrical System recalls for the 2017 GMC Acadia
No safety recalls on record for this model year.
Electrical System complaints by Acadia model year
Raw complaint counts per model year; newer years have had less time to accumulate complaints.
Frequently asked questions
- How many electrical system complaints does the 2017 GMC Acadia have?
- NHTSA lists 216 electrical system complaints for the 2017 Acadia, which is 31% of all 703 complaints filed for that model year.
- Is there a recall for the 2017 GMC Acadia electrical system?
- No related recalls are listed in NHTSA data for the electrical system on the 2017 Acadia.
- What electrical problems do owners report most on the 2017 Acadia?
- Owners most often describe horns that need excessive force to work or fail entirely, plus low beam headlights described as too dim, and turn signals hidden inside the headlight housing.
- At what mileage do electrical problems appear on the 2017 Acadia?
- The median mileage at failure for electrical system complaints on the 2017 Acadia is 30,123 miles.
- Are the 2017 Acadia's electrical problems dangerous?
- NHTSA records show 2 fires and 1 crash tied to electrical system complaints for the 2017 Acadia, with 0 injuries reported.