2015 GMC Sierra 3500: headlights failing or too dim

Filed Jan 9, 2018 · Lights · ND

Headlights not bright enough to see in the night

Filed Nov 20, 2017 · Lights · 36,000 miles · RI

Headlights on this truck have always been weak, distance is not lit up and in rainy weather on the highway is very poor even with fog lights on. The help from the fog lights is minimal. This is a known problem by the manufacturer and is repeated many many times on various gm related owner forums. This is a safety issue and needs to be addressed and corrected by the manufacturer.

Filed Mar 2, 2017 · Lights · WA

Lighting is very poor, hard to see at night. It's not safe to drive it at night. When it's raining if headlights on its fogging up from inside.

Filed Jan 28, 2017 · Lights · 7,000 miles · MI

I am afraid to drive at night because the head lights are terrible. I couldn't see the tire carcass left on the highway early enough to swerve around it. I hit it with the rear wheel and did approx. 6000.00 dollars damage to the vehicle.

Filed Dec 10, 2016 · Lights · 15 miles · NV

Headlights do not provide sufficient illumination to see the road. Very dangerous to drive at night.

Filed Feb 23, 2015 · Electrical · 10,000 miles · NY

Tl*the contact owns a 2015 gmc sierra 3500. The contact stated that a snow plow was installed by a dealer however, after the installation, the instrument panel was dim and the headlights failed to illuminate. The technician uninstalled the snow plow and the vehicle resumed to function as normal. The technician then reinstalled the snow plow a second time but the failure recurred. The manufacturer was made aware of the failure. The failure mileage was 10,000.