How many electrical complaints does the 2016 GMC Terrain have?

NHTSA lists 18 Electrical System complaints for the 2016 Terrain, which is 12% of the 152 total complaints filed for that model year.

Is there a recall for the 2016 GMC Terrain electrical system?

Yes. Recall 22V137000, reported March 8, 2022, covers 2010-2017 GMC Terrain vehicles with headlight housings that can cast excessive glare above and outside the driver's view. The remedy is a free dealer-installed headlamp applique.

At what mileage do electrical problems typically show up on the 2016 Terrain?

The median mileage at failure for Electrical System complaints on the 2016 Terrain is 52,800 miles.

Have electrical issues caused crashes on the 2016 Terrain?

NHTSA data shows 2 crashes and 2 injuries linked to Electrical System complaints on the 2016 Terrain, several tied to headlight glare affecting driver visibility.

What other symptoms besides headlights are reported under Electrical System?

Owners report erratic gauge behavior with warning lights, transmission shifting problems, reduced power mode, an inaccurate dashboard clock, a sticking power window, and rodent damage to wiring harnesses.

2016 GMC Terrain Electrical System Problems

NHTSA lists 18 Electrical System complaints for the 2016 GMC Terrain, 12% of its 152 total complaints for the year. A related recall (22V137000) covers headlight glare, and two crashes with two injuries are tied to this system.

Electrical System complaints: 18; 12% of 152
Crashes reported: 2
Fires reported: 0
Injuries reported: 2
Median mileage: 52,800 mi
Related recalls: 1

Typical electrical symptoms owners report

Headlights cast glare that illuminates areas above and outside the driver's view, contributing to reduced visibility while driving at highway speed.
Dashboard gauges jump erratically along with check engine, traction control, and StabiliTrak warning lights, sometimes followed by the transmission dropping into neutral or slamming into 2nd gear.
Vehicle enters reduced power mode with the accelerator delayed or unresponsive, paired with warning lights coming on.
Digital dashboard clock loses accurate time repeatedly even after being reset.
Driver-side power window hesitates, sticks, or stops moving entirely whether the vehicle is parked or in motion.
Owners report the wiring harness was chewed by rodents, reportedly due to soy-based wire coating, leaving the vehicle unable to start.

When 2016 GMC Terrain electrical complaints were filed

First complaint Oct 10, 2016, latest Aug 26, 2024.

18 complaints filed with NHTSA from Oct 2016 to Aug 2024; peak Aug 2022 (3).

Electrical System recalls for the 2016 GMC Terrain

NHTSA 22V137000Mar 8, 2022Electrical System740,581 vehicles
Exterior lighting:headlights
General Motors, LLC (GM) is recalling certain 2010-2017 GMC Terrain vehicles. A reflection caused by the headlight housings may illuminate areas above the vehicle and outside of the driver's view with excessively bright light. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
Risk: The bright reflection may cause a glare for other drivers, reducing their visibility and increasing the risk of a crash.
Remedy: Dealers will install headlamp appliques, free of charge. Owner notification letters were mailed September 8, 2022. Owners may contact GMC customer service at 1-800-462-8782. GM's number for this recall is N222363740.

Electrical System complaints by Terrain model year

Raw complaint counts per model year; newer years have had less time to accumulate complaints.

201053 (18%)
201136 (9%)
201240 (11%)
201331 (9%)
201448 (16%)
201550 (17%)
201618 (12%)
201716 (12%)
201835 (16%)
201941 (22%)
202028 (14%)
20217 (20%)
20227 (12%)
20237 (18%)
20246 (12%)
20254 (31%)

Frequently asked questions

How many electrical complaints does the 2016 GMC Terrain have?: NHTSA lists 18 Electrical System complaints for the 2016 Terrain, which is 12% of the 152 total complaints filed for that model year.
Is there a recall for the 2016 GMC Terrain electrical system?: Yes. Recall 22V137000, reported March 8, 2022, covers 2010-2017 GMC Terrain vehicles with headlight housings that can cast excessive glare above and outside the driver's view. The remedy is a free dealer-installed headlamp applique.
At what mileage do electrical problems typically show up on the 2016 Terrain?: The median mileage at failure for Electrical System complaints on the 2016 Terrain is 52,800 miles.
Have electrical issues caused crashes on the 2016 Terrain?: NHTSA data shows 2 crashes and 2 injuries linked to Electrical System complaints on the 2016 Terrain, several tied to headlight glare affecting driver visibility.
What other symptoms besides headlights are reported under Electrical System?: Owners report erratic gauge behavior with warning lights, transmission shifting problems, reduced power mode, an inaccurate dashboard clock, a sticking power window, and rodent damage to wiring harnesses.