2015 GMC Terrain electrical system problems
The 2015 GMC Terrain has 39 electrical system complaints filed with NHTSA — 10% of the year's total, and roughly flat versus the prior model year.
39
Electrical System complaints
10%
Share of year
1
Crash-involved
0
Related recalls
Electrical System complaints by year
What owners report
“I OWN A 2015 GMC TERRAIN. THE RADIO AND ALL OTHER FUNCTIONS RELATED TO THE TOUCH SCREEN HAVE FAILED RESULTING IN A BLACK SCREEN. THIS INCLUDES THE BACK UP CAMERA. THIS HAS ALSO CONTRIBUTED TO A MINOR ACCIDENT WHERE I BACK INTO A UTILITY POLE. GM STATES A NEW RADIO IS NECESSARY AT A COST OF $1287.…”
Common questions
How many electrical system complaints does the 2015 GMC Terrain have?
NHTSA has 39 complaints about the 2015 GMC Terrain electrical system — 10% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.