Tl* the contact owns a 2015 gmc sierra 1500. While an independent mechanic was inspecting the vehicle, the contact was informed of a radiator leak. There were no warning indicators illuminated. The vehicle was taken to goodwin chevrolet brunswick (located at 195 pleasant st, brunswick, me 04011, (866) 675-8244) where it was diagnosed that the radiator and air conditioner condenser needed to be replaced. The contact also stated that the brake pedal was difficult to depress and the windshield wipers failed to function. The brake and windshield wiper failures were not diagnosed. The vehicle was not repaired. The manufacturer was notified. The failure mileage was 107,000.
2015 GMC Sierra 1500 visibility complaints
Page 2 of 2: complaints 11 to 26 of 26, newest first, as owners wrote them.
Remote started car. Upon entering and turning ignition on a strong electrical burning smell was noticed. White smoke was seen emitting from base of driver side rear window behind my childs car seat. Moments later a loud bang was heard and window shattered. Vehicle was stationary at the time and running for less than 5 minutes.
Rear power sliding window imploded after rear window defroster was on for less than 10 minutes. Car was in motion at highway speed when a sound like a rifle shot occurred followed with a clear sound of an air leak into the cab. Outside temperature was 25 degrees.
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.
Tl* the contact owns a 2015 gmc sierra 1500. The contact stated that the air conditioning failed. The contact called gay buick gmc at (832) 769-4379 (located at 3033 gulf fwy, dickinson, tx 77539) and was informed that they were aware of the failure, but there were no recalls. The vehicle was not taken to a dealer. The vehicle was later taken to an independent mechanic where it was diagnosed that the condenser was fractured and needed to be replaced. The vehicle was repaired. The manufacturer stated that there were no recalls and provided case number: 8-4727896957. The approximate failure mileage was 44,000.
Tl* the contact owns a 2015 gmc sierra 1500. The contact stated that the air conditioner failed to function. The vehicle was taken to varney buick gmc mazda (located at 260 hogan rd, bangor, me 04401, (866) 240-4451) where it was diagnosed that the condenser needed to be replaced due to a crack. The vehicle was repaired. The manufacturer stated that the VIN was not included in a recall and referred the contact to the federal safety agency. The approximate failure mileage was 55,911.
Tl* the contact owns a 2015 gmc sierra 1500. While driving unknown speeds, hot air emerged from the air conditioning unit while it was activated. The vehicle was taken to an independent mechanic where it was diagnosed that the air conditioner condenser was leaking. The contact called a local dealer (beck and masten buick gmc north, 11300 farm to market 1960 rd w, houston, tx 77065, 281‑469‑5222) and was informed that the vehicle was not included in a service bulletin. The contact was referred to the manufacturer. The vehicle was not diagnosed or repaired. The manufacturer was notified and did not assist. The failure mileage was approximately 55,000.
Tl* the contact owns a 2015 gmc sierra 1500. While driving approximately 55 MPH, the rear window exploded and shattered into pieces. Mcneill chevrolet buick in swanton, ohio was made aware of the failure and stated that there was no recall on the vehicle. The manufacturer was made aware of the failure. The failure mileage was 34,000.
Headlights are totally inadequate for night driving. Add a bit of rain and it is really scary.
Tl* the contact owns a 2015 gmc sierra 1500. While driving 55 MPH, the defroster stopped working and the air conditioner was blowing out hot air. The vehicle was repaired. The manufacturer was made aware of the failure. The failure mileage was 46,000.
The headlights on my 2015 gmc sierra slt are by far the worst headlights I have ever experienced in the many vehicles that I have driven over the last 30 years. How they passed whatever safety standards there are set in place is beyond me. They do not provide a wide enough beam to see around turns or wildlife that may be on the side of the roadway nor do they light up enough of the road in distance to see anything at all beyond approximately 50 feet while travelling in the dark. This vehicle is unsafe to be driven at any speed during the dark. Sadly the high beams are completely useless as well. There is more light output with the low beams on in conjunction with the fog lights (which isn't saying much) than there is with the high beams on. Driving is the rain is even worse. You cannot even tell that the headlights are on that's how bad they are. I have complained several times to two different dealers and gm directly and was told "that's just how they are and there is nothing that can be done about them". I was given a 2016 sierra as a loaner vehicle while I had my vehicle in for this and several other issues and the headlights on the 2016 vehicle they loaned me are a big improvement over the 2014-15 lights. Gm should be forced to recall all 2014-15 sierras due to these severely hazardous headlights and forced to install the lights that come on the 2016-17 sierras.
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 !! I talked to dealer and called customer service at gm they never call back and they said those are the right tires.they are not according to my attorney who states the window sticker is totally incorrect and is fraudulent check your tires and window stickers and compare and look on goodyears website you will see.also my transmission clunks and knocks and shifts incorrectly dealer states its normal I spend 40k on a new truck and all I have are problems and gm does nothing. It downshifts horrible what can I do???
Vehicle is less than 2 months old. I was going down highway at approx. 65 miles per hour and a huge crack occurred in the windshield from the top drivers side corner to bottom of the windshield near the center of the car. Nothing impacted the windshield, it just cracked.
The transmission seems to slip or hesitate at takeoff. The running lights are too dim to see down the road.
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. I located a gm document on several truck forums concerning this issue. Original document # 4093100, pit5374 (2/27/2015) and followup document # 4109395, pit5374a (3/9/2015).
During night operation with the instrument cluster adjusted to proper brightness the center console lights and most notably, the intellilink screen are dangerously bright. The intellilink screen does not have an independent brightness control from the dimmer. When set to off in an attempt to mitigate the problem, the intellilink screen reactivates with subsystem adjustment, e.g. Temperature adjustment, absolutely destroying night vision of the driver. If adjusting the brightness level to acceptable for the center console lighting and intellilink the instrument cluster is so dim that it requires unsafe levels of driver attention to process the dimly lit information. Dealer verified issue on two service visits but unable to correct per manufacturer. Safety complaint registered by me with gmc infotainment customer support.
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