2015 GMC Sierra 1500 Visibility (wipers, defrost, mirrors) Problems

“First of all the headlights are very dim and at night cannot see nothing.dealer said it is what is .very bad !! Also my sierra on window sticker states comes with all terrain tires it does not have all terrain tires . They are 265/65/r18 goodyear wrangler sra .I worked for goodyear and those tires are all season !!! Not all terrain as specified on window sticker !! …”

“Headlights - low are dim and not much side visibility. Traveling on rural back roads at night is dangerous. Deer walked out in road and I was not able to see in time. Second deer I hit with this truck, only hit one other deer in my life.”

“Used the remote start to warm the truck up. Got in and was leaving my driveway and the rear window exploded. Read defrost was on since we received 6+ inches on snow today.”

“Vehicle was stationary on the street, parked. I entered it, and turned on my front and rear defrosters with the setting on hi. I turned around and verified that my vehicle had not been hit nor was any damage at all apparent to me. At some point as I sat there with the car idled and the heated air reaching its maximum temperature, I began to smell some foul smell in the cab that I believed was exhaust entering the cabin. I rolled down the window. As I brushed the snow from the front and began to drive away, I heard a noise that I believed was the snow falling from the roof. …”

“I recently purchased a 2015 Gmc sierra k1500 slt. I selected the slt for the projector headlights which are not offered on the lower trims for improved lighting. However, the headlights have extremely poor illumination (cannot see off to the side of the road, very dim, poor projection in front) in low or high beam. The headlights are the worst on any vehicle that I have owned over the past 35 years. I almost hit a deer on the road at night, driving 35 MPH, because the deer could not be seen in the visible arc of the low beams until too late. The deer was standing on the road fog line. …”