GMC Sierra 1500 owners have reported 3 problems related to headlights turn off while driving (under the electrical system category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Sierra 1500 based on all problems reported for the Sierra 1500.
While driving home the other night both headlights failed at the same time. Lost both high beam and low beam. Tried everything to get them on with no luck. Interment panel showed that they were still on. This was very scary and dangerous as I has traveling on a major highway. Luckily I had fog light to give me some light to gt off the highway safely.
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Tl-the contact owns a 2014 GMC Sierra 1500. The contact stated that the headlights on vehicle failed to illuminate properly. The headlights were dim and impaired the contacts vision. The vehicle was not diagnosed or repaired. The manufacturer notified of the failure. The VIN was not available. The approximate failure mileage was 3,000. Kr.
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all problems of the 2014 GMC Sierra 1500
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Tl-the contact owns a 2014 GMC Sierra 1500. The contact stated that while driving the gear shifted into neutral inadvertently and caused the vehicle to abruptly accelerate. The contact also stated the vehicle consume the engine oil prematurely and exhibited electrical failure with the windows opening and closing on its own and headlights electrical failing to illuminate. The vehicle was taken to the dealer several times for the failures however; the dealer advised there was nothing they could do to repair the vehicle. The manufacturer was notified. The approximate failure mileage was 8,000. Li.