Engine Belts And Pulleys Problems of GMC Yukon

I was recently in an accident at a stoplight. When I arrived at the stoplight something fell out of passenger seat onto floor. I put the truck in park, took off my seatbelt, leaned over to pick up item and put it back on the seat. I then put seatbelt back on and put foot on brake and put the truck into drive. It all happened pretty quickly and can't swear to the specifics but I think the truck may have "jumped" a little when I put the truck into drive and propelled me into the car in front of me at a very low speed. The reason why I believe this happened is that I had previously asked the local GMC dealer service center if there were any recalls or other reports on this type of thing happening because it happens with my truck. I had been experiencing this "engine jumping" upon putting it into drive issue for several months.

See all problems of the 2015 GMC Yukon 🔎.

We have owned the car since sept. 2013. On more than 15 occasions it feels like the transmission does not engage the next gear. When it misses the next gear while driving the rpms shoot way up, nose of the car dips, we decelerate or coast, and occupants get jerked and thrusted forward triggering the seatbelt to harness you in place. This has happened on most of the occasions. At times when I am pulling out of a parking spot in reverse the transmission does not engage. Normally when vehicles are put into gear you can feel the car it, not on these instances. I would shift the car in gear but not feel it actually get into gear, press the pedal and watch/feel the rpms increase, and the vehicle does nothing - stays in the same place. Accelerating on a green-light is another situation where the vehicle has missed the next gear. Similar to the driving description above, only this is from a dead stop. The car will move forward then try to shift into 2nd gear and miss. Again the nose dives, rpm's shoot way up, we are jolted into our seatbelts. I guess that it's the transmission but I am not a car guy at all, supposedly the 2 dealerships (even longer story) that I took the vehicle to rebuilt it (twice) under warranty. The vehicle has been in the shop at least 4 times for long periods, weeks each time, due to whatever the issue is. Each time they say they have fixed the problem and that they are sorry that they didn't fix it the previous time. It had been a months since it happened last, until 2 weeks ago while on my way to work doing about 10mph exiting a round-a-bout. I only heard about this site today (3/19/15) on the news so I am reporting as soon as I heard. I did get video of some of the problems and showed it the dealers (unimpressed), only problem is they could not get the car to miss gears, jerk, jolt, or nose dive while in their possession to experience it happen.

See all problems of the 2010 GMC Yukon 🔎.

While driving at 70 mph consumer heard a sound, and vehicle lost power and stalled. Dealer examined the vehicle, and determined that the timing belt broke.

See all problems of the 2001 GMC Yukon 🔎.

The serpentine belt has been replaced twice and then the alternator was replaced because when the truck is started it makes a squealing noise and after all that, it still makes the noise.

While driving, their was a noise from under the hood. Consumer took vehcile to the dealership an d they indicated that the serpentine belt had came apart. Prior to this incident,at time of purchasing the vehicle the dealership noticed the serpentine belt had came apart, when inspectng the vehicle. Consumer had belt replaced 5 times, problem still accurs. Please provide more details. Mr.

Multiple failures; a/c odors, door lock, suspension alignment and brakes. There were problems with the following: weather strip was loose, the a/c blew warm, the belts squeaked, there was a mildew odors, the window regulator, the front seat belt squeaked, the door panel, the steering wheel rattled, drive shaft, accelerator pedal, the wipers were noisy, the hinge pin on the radio was loose, engine noises, a/c drain would not drain at times until the passenger door was closed/water lead and caused by the left front floorboard. Recall#01v159000, 02v253000, 03v094000.

Intermittent stalling when making a right turn. Dealer was notified, and informed consumer that they could not duplicate the problem. Consumer states dealer loaned a vehicle data recorder, however problem has not occurred since August 6th, after vehicle stalls it will start back up without a problem. Abs experienced erratic operation. Front passenger seat belt needed replaced.

Cruise control failure caused by an aberrant voltage on stop lamp circuit. Also the pcm, starter and serpentine belt was replaced.

Engine: a spark knock has existed since the vehicle was purchased eventually getting to the point that is was very noticeable even at 60 mph on level ground, continually. Dealer replaced several computer components and eventually service the heads and intake by removing and cleaning carbon. 3,000 miles later the problem is beginning again. Gas mileage has suffered to 3 mpg less than when originally purchased. The drivers seat base had to be replaced due to loosness. A/c idler belt tensioner replaced. Power steering hose leaked. Poser steering control would be lost in right turns and valving had to be replaced. A/c does not cool adequately after engine was last serviced by removing heads and intake, reported to dealer and they said there was nothing they could do.

See all problems of the 1997 GMC Yukon 🔎.

Tensioner that adjusts main belt had broken. Ever since would be making clicking noise. Had taken to dealership 3 times for repairs, and each time repairs would fail after a while.

See all problems of the 1999 GMC Yukon 🔎.