This has been going on for a while now, but it’s getting worse overtime. If I push on my brakes more than twice the brake pedal locks up and I have to push extremely hard to get my vehicle stopped.. luckily I have never been going fast and had to worry about this. This is normally when I am pulling into a parking spot or I am backing up that I have to tap on my brakes a few times. A couple of t…
2017 gmc Yukon brakes problems
severe 28 complaints filed with NHTSA · avg repair $450
Complaints
28
Recalls
0
Crashes
6
Avg fix
$450
What owners are reporting 5 most recent
DRIVER SIDE REAR TAIL/BRAKE LIGHT GOES OUT WHEN OPEN AND CLOSE REAR HATCH. PASSENGER SIDE REAR HAS SAME ISSUE WHICH WAS RECALLED AND REPAIRED. TAP THE REAR QUARTER PANEL OR HIT A BUMP TAIL LIGHT WILL TURN OFF OR ON.
At parking lot speeds, there have been many incedents of brake failure, when pressing pedal to stop pedal pulsates and becomes very hard to stop the yukon. there seems to be a vacume or booster issue. Yukon will be fine for days then reaccure when slowing at stop sign or waitng at red light and moving foward in slow traffic to sign or llight and then in happens again. scary and unreliable when usi…
TL* THE CONTACT OWNS A 2017 GMC YUKON. THE CONTACT RECEIVED THREE DIFFERENT LETTERS FROM THE MANUFACTURER. THE LETTER SENT IN APRIL OF 2019 STATED THAT THEY WERE EXTENDING THE WARRANTY COVERAGE. THE LETTER SENT IN SEPTEMBER OF 2019 MENTIONED NHTSA CAMPAIGN NUMBER: 19V645000 (SERVICE BRAKES, HYDRAULIC). THE THIRD LETTER SENT IN NOVEMBER OF 2019 INDICATED THAT THE ISSUE WAS NOT A RECALL AND THEY WER…
Driving down the highway and brake pedal became hard to push down almost causing us to wreck. Keep seeing there was a recall for the brake vacuum pump and also brake assist warning came on. Also when driving low speed like in parking lot it takes a while for vehicle to come to a complete stop
Common questions
How serious is the brakes problem on the 2017 gmc Yukon?
It's a meaningful issue. 28 complaints have been filed and the failure mode causes operational problems for owners. Repairs average $450.
At what mileage does the brakes typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $450 for brakes repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to brakes?
No active recalls currently cover brakes issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Other problem areas on this vehicle
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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