2006 GMC Envoy Exterior lighting Problems

“As I was driving down I-75 at 10:30pm my headlights just randomly went off! I was driving approximately 70 MPH and I was in an area that had no lights alongside the road. I slammed on my brakes to attempt to move to the side of the road. After I slowed enough to move over, my headlights went back on. I was so shook up, I'm not sure if my rear lights went off as well. …”

“Headlights go out. Has happened several times while driving and 1 time would not come on when vehicle was started at night. If we had not had fog lights, we could have a bad accident or at very least been stranded on the side of the road.”

“The car was on a recall back in 2016. Letter told me to wait because the part was being made and when it became available I would be notified to take it to a Gmc dealer to have it installed free of charge. The headlights would and dash lights would dim, get bright or go off completely just prior to the part becoming available. I took it in on jan 12, 2017 to have the recalled part replaced. On dec 16, 2017 I had it back to the dealer for the same problem. They said they would have to do a diagnostic ($90.00). …”

“I was driving to church on a major highway, it was raining and dark suddenly, my low beam lights went out. I stopped and turn the high beam on and when I turn the high beam off after 2 or 3 minutes the low beam came back on. The next day the same thing happened again on my way from work, driving down a city street and they just went off. I pull over and turn the high beam on and off for several minutes and they came back on. Really afraid now to drive at night. I used this vehicle for traveling on vacations, never had any problem with the lights until now.”

“Safety issue: while driving home last night both low beam headlights went off. Pulled over and stopped the vehicle as it was dark. Turned head light switch on and off, but could not get lights to work. Bright lights worked and so did driving lights, therefore I drove on home. I checked the Gmc web site and found no callbacks. However under problems with Envoy vehicles from general motors there are reports that this same electrical problem is being considered for a callback.”