I WAS TRAVELING ON A LOCAL HIGHWAY AT THE POSTED SPEED LIMIT WHEN I WAS CAUSED TO SLOW DUE TO TRAFFIC. WHEN I PRESSED THE BRAKE PEDAL THE PEDAL WENT COMPLETELY TO THE FLOOR. SCARED TO DEATH I ALMOST ENGAGED THE EMERGENCY BRAKE TO ENSURE THE VEHICLE WOULD STOP IN TIME. MIND YOU I WAS TRAVELING WITH THREE CHILDREN AND MY SPOUSE IN THE VEHICLE ALL OF WHOSE LIVES COULD HAVE BEEN AFFECTED NOT TO MENTIO…
2005 gmc Yukon XL brakes problems
severe 15 complaints filed with NHTSA · avg repair $450
Complaints
15
Recalls
0
Crashes
1
Avg fix
$450
What owners are reporting 2 most recent
DRIVING HOME, LEAVING OUR CURRENT LOCALITY THE BRAKES FAILED TO WORK. WERE ABLE TO PRESS BRAKE TO THE FLOOR WITHOUT HAVING THE VEHICLE STOP. INVESTIGATED THE NEXT DAY (AFTER HAVING TO BORROW A VEHICLE) AND BRAKE LINES ARE FLAKING AND LEAKING FLUID. TOOK TO REPAIR SHOP AFTER PUTTING ON "TEMPORARY" BREAK LINE (WHICH WE FOUND OUT WILL NOT WORK ON OUR VEHICLE). HAVING IT REPLACED BUT SHOP CALLED…
Common questions
How serious is the brakes problem on the 2005 gmc Yukon XL?
It's a meaningful issue. 15 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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