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.
The worst 2017 GMC Yukon XL problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Lights39
- Transmission36
- Electrical31
- Engine26
- Brakes25
- Driver assistance6
- Fuel system5
- Acceleration4
- Airbags4
- Seats4
- Suspension4
- Steering2
- Body1
- Seat belts1
- Visibility1
Specific symptoms reported on the 2017 GMC Yukon XL
Check engine light 12Transmission failure 11Jerking 7Misfire 7Shudder 7Loss of power 6Knocking 5Stalling 5
Trouble codes owners of the 2017 GMC Yukon XL mention
P0106 2P0506 2
Recalls 1
Seat belts: pretensioner
- What is wrong
- 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.
- 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.
- 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.
Recall number 16V651000 · Recall details
Technical service bulletins for the 2017 GMC Yukon XL 1,188
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
- This service bulletin provides information about GM Accessories
- Unknown or other
- This PI provides Diagnostics tips on how the LIN bus works and how to diagnosis it.
- This PI communicates the proper part numbers for transmission connectors and internal harness to prevent...
- Unknown or other
- This PI provides diagnostic tips for diagnosing electric trailer brakes issues.
- PI to help diagnose A/C concern
- Unknown or other
- Unknown or other
- Unknown or other
What 2017 GMC Yukon XL owners say
Most recent owner complaints, unedited.
Vehicle is shuddering during acceleration and while changing gear during driving affected by either the transmission or power train
The contact owns a 2017 GMC Yukon XL. The contact stated that the vehicle was previously repaired under the federal safety agency 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, and the failure was associated with the recall. The contact stated that an unknown module needed to be replaced, but the manufacturer had to authorize the repair. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 170,000.
Transmission shudders and shifts very hard in lower gears. Going from drive to reverse the transmission shifts hard.
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 lights due to the number of complaints. They still don't work.
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 front of seat. The lumbar setting randomly comes and goes while driving down the road. Took it the garage to be looked at. They weren’t able to figure out why it’s doing what it’s doing but the only option they had was to unplug the module for safety reasons
Engine stalling, a rough-running engine, reduced power mode (sluggish acceleration), a "Check Engine" light, or the vehicle failing to start. It started puttering really bad and died in the middle of the intersection. Check engine light came on. I got it to start, was really hard start and puttered bad then it died again and then I got it to start again, was a really hard start and puttered and died again. I was able to start it again get in the driveway but couldn’t go very fast. Check engine codes present are P2635 and P018B
Transmission problems, loss of power. Put a reader on car and said it was a selinoid. Replaced that and now it has happened again
Gear slippage, loss of power
The contact owns a 2017 GMC Yukon XL. The contact stated that the check engine warning light was illuminated. The contact stated that while idling, the vehicle started shuddering violently. The contact stated that while driving to the residence at an undisclosed speed, the vehicle stalled and failed to restart. The vehicle was pushed into a church parking lot. The contact's father used a scanner to scan the vehicle, and a DTC for engine misfire was retrieved. The contact's father replaced the spark plugs, but the failure persisted. The vehicle was towed to an independent mechanic, where it was diagnosed and determined that the engine was blown. The vehicle was then towed to another independent mechanic, where the engine was replaced. Additionally, the contact stated that upon depressing the brake pedal, the brake pedal was stiff and required to be pumped several times for the vehicle to respond as intended. The contact stated that the failure occurred while starting the vehicle and while driving at various speeds. There was no warning light illuminated. The contact stated that the brakes had been replaced annually, but the failure persisted. The contact stated that the brake pedal shuddered upon starting the vehicle. The contact received a notification for ABS from the OnStar Mobile App. The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 148,246.
Compare the 2017 GMC Yukon XL
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Questions about the 2017 GMC Yukon XL
Is the 2017 GMC Yukon XL reliable?
Owners have filed 147 complaints about the 2017 GMC Yukon XL, 2.1 times a typical Yukon XL model year. It is one of the years we flag to avoid.
What is the 2017 GMC Yukon XL year score?
The 2017 GMC Yukon XL scores 48 out of 100 (below average). The score compares it with the other model years of the GMC Yukon XL: 75 is a typical year, 50 means twice the usual complaints, and serious complaints and recalls lower it.
What is the most common problem with the 2017 GMC Yukon XL?
Lights, with 39 complaints, typically around 61,100 miles. Next is transmission (36).
How many recalls does the 2017 GMC Yukon XL have?
1 recall, covering seat belts.
What year does the GMC Yukon XL have the most lights problems?
The GMC Yukon XL model years with the most lights complaints are 2015 (140 complaints), 2016 (84 complaints) and 2017 (39 complaints).
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