2024 GMC Sierra 1500: Brakes failed
Common wear/failure (not a recall)
Symptoms
Owners of the 2024 Sierra 1500 report: brakes failed. CarComplaints.com lists 1 owner complaints, average mileage 13,000 miles.
NHTSA has 11 owner complaints for the 2024 Sierra 1500 in this area. Examples:
- NHTSA complaint ODI #11730614 (filed 04/12/2026): “When i begin to accelerate on the highway, and the truck downshifts, it locks up the rear brakes.…”
- NHTSA complaint ODI #11726911 (filed 03/25/2026): “At speeds of 65-75, both with the adaptive cruise control enabled and disabled, i accelerated a little bit to pick up speed and pass another vehicle. the vehicle responded initially by gaining speed, then it feels like i hit something and the front brakes lock…”
Likely causes
Sources do not establish a single root cause; diagnosis is needed. Owner-reported fixes are listed below.
Fix, in plain English
Most common owner-reported solutions on CarComplaints.com: none clearly reported. Check for open recalls and extended warranty coverage with a dealer before paying out of pocket.
DIY difficulty: Moderate
Pads and rotors are a common DIY job with hand tools and a jack; ABS/hydraulic faults need a scan tool. (Our assessment.)
Cost
No sourced cost range: get a written quote after diagnosis.
Typical parts (search links, no affiliate codes)
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