Tl* the contact owns a 2014 gmc terrain. while driving at night, the low beam headlamps failed to project far or wide enough ahead to drive safely. the vehicle was taken to shelor motor mile (2257 roanoke st, christiansburg, va 24073, (540) 381-8417) to be diagnosed. the contact was informed that the headlamps performed as intended. the headlamp bulbs were replaced with brighter bulbs; however, the replacement failed to remedy the issue. the manufacturer was notified. the approximate failure mileage was 42,678.
2014 gmc terrain. low beam lights only lights up what's right in front of her. consumer scared to drive at night *cn the consumer was unable to see the road, while driving at night. she stated the high beams, were not quite as noticeable. *jb
When using low beam head lights, over half of the windshield ( top down) is blacked out, causing a restricted vision. there is a slight increase in vision when vehicle is being driven on an up hill grade. vehicle was taken to the gmc dealership for correction. service manager drove the vehicle home and experienced the reported problem. solution to correct the restricted vision,was to adjust/raise the low beam headlights so they would shine higher to the maximum allowable by state law. this adjustment raised the black out level by a very limited level. problem still exists. this adjustment now is causing on coming traffic and traffic we are following to think that we are using our high beam lights. called gmc, their reply was that nothing could be done to correct the restricted vision. the problem is experienced at all speeds. head light adjustment was not covered under warranty. we now have a restricted use of the vehicle for day time driving only. *tr
When using low headlights a dark black shadow impairs vision in the middle of the windshield. *tr
Tl* the contact owns a 2014 gmc terrain. the contact stated that while with low beams activated, the upper half of the windshield was totally black. the vehicle was taken to dealer who could not diagnose the failure. the manufacturer was notified of the defect. the approximate failure mileage was 5,000. ..updated 05-09-14 *bf