2017 GMC Yukon XL

The defect

General Motors LLC (GM) is recalling certain model year 2015-2017 Chevrolet Silverado 2500 HD, 3500 HD, Tahoe, Suburban, GMC Sierra 2500 HD and 3500 HD, GMC Yukon, GMC Yukon XL, Cadillac Escalade and Cadillac Escalade ESV vehicles and 2014-2017 Chevrolet Corvette, Silverado 1500, Trax, Caprice Police Pursuit Vehicle, GMC Sierra 1500, Buick Encore, and 2014-2016 Buick Lacrosse, Chevrolet Spark EV and SS vehicles. In the affected vehicles, certain driving conditions may cause the air bag sensing and diagnostic module (SDM) software to activate a diagnostic test. During this test, deployment of the frontal air bags and the seat belt pretensioners would not occur in the event of a crash.

The risk

A failure of the front air bags or seat belt pretensioners to deploy in the event of a crash necessitating deployment increases the risk of injury to the driver and front passenger.

The remedy

GM will notify owners, and dealers will reflash the SDM software. Vehicles that have had a previous air bag deployment will have the SDM replaced. These repairs will be performed free of charge. The recall began on October 13, 2016. Owners may contact Buick customer service at 1-800-521-7300, Cadillac customer service at 1-800-458-8006, Chevrolet customer service at 1-800-222-1020, or GMC customer service at 1-800-462-8782. GM's number for this recall is 16007.

General Motors LLC · up to 3,640,162 vehicles across all model years covered

crash · towed · 49,200 miles

THIS IS ABOUT A 2017 YUKON XL BREAK FAILING TO OPERATE THE PREVIOUS 2016 YUKON MODELS HAVE THE SAME ISSUE AND HAVE A RECALL BULLETIN NO: PIT5361B AND THE DEALER DOES NOT WANT TO ADDRESS OR ACKNOWLEDGE THE PROBLEM

NHTSA complaint 11162536. Filed by an owner and not verified by NHTSA or by us.

crash · towed · 49,200 miles

THIS VEHICLE BREAKS FAILED ON ME WHILE DRIVING A VERY KNOWN ISSUE ON PREVIOUS YEAR

NHTSA complaint 11162812. Filed by an owner and not verified by NHTSA or by us.

137,000 miles

The contact owns a 2017 GMC Yukon XL. The contact stated that on several occasions while driving at various speeds, there was a loud ticking and tapping sound coming from the engine compartment. The vehicle was taken to two independent mechanics, where it was diagnosed and determined that there was a lifter failure caused by the AFM system and an engine misfire, and that the lifters, camshaft, and timing chain needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 137,000.

NHTSA complaint 11761383. Filed by an owner and not verified by NHTSA or by us.

Vehicle is shuddering during acceleration and while changing gear during driving affected by either the transmission or power train

NHTSA complaint 11759749. Filed by an owner and not verified by NHTSA or by us.

crash · 170,000 miles

The contact owns a 2017 GMC Yukon XL. The contact stated that the vehicle was previously repaired under NHTSA Campaign Number: 19V645000 (Service Brakes, Hydraulic); however, the failure occurred after the recall repair. The contact stated that while driving at an undisclosed speed, the brake pedal was depressed and went to the floorboard. No warning light was illuminated. The vehicle continued to move forward and rear-ended the vehicle ahead. There was no air bag deployed. There were no injuries sustained. A Police report was not filed. The contact stated that there was damage to the front bumper. The vehicle was driven away from the crash scene. The vehicle was taken back to the dealer, …

NHTSA complaint 11759142, quoted in part. Filed by an owner and not verified by NHTSA or by us.

Transmission shudders and shifts very hard in lower gears. Going from drive to reverse the transmission shifts hard.

NHTSA complaint 11755665. Filed by an owner and not verified by NHTSA or by us.

The daylight running light in the rear do not work, which is needed for night time driving. At night when parked or driving the rear is completely dark, except the license plate lights. When I press the brakes they turn on, the signal lights work even the reverse lights. I've switched them to manual mode still no luck. I've checked some fuses, they all check out, nothing blowen. From some research it's all conctrolled by the body control module. There are alot of cars with this same issue there should be a recall for gm to fix properly, dues to safety of the driver and public. We just bought this vehicle which, and didnt test drive at night. 3 days later we discovered it. We even bought new …

NHTSA complaint 11748197, quoted in part. Filed by an owner and not verified by NHTSA or by us.

There has been 3 different incidents. First incident I was going 45mph merging into 5 lanes of traffic when the back of my driver seat randomly layed down flat and stayed there. I had to get off an exit, get out pull up on front of seat and then it layed back up. 2nd incident I was going about 40mph it folded completely forward and pinned me against the steeling wheel. I had to stop immediately in the middle of the road put my 4 ways on and wiggle and slide out of the car started pulling up on front of seat and was finally able to put it back in place. The 3rd time I was going 20 mph it folded completely forward and pinned against. Had to stop in the middle Of the road again pull up on …

NHTSA complaint 11746793, quoted in part. Filed by an owner and not verified by NHTSA or by us.