2015 GMC Sierra HD Brakes Problems
- Complaints
- 1about this part
- Share
- 20%of 5 total for the year
- Median mileage
- 1,900miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the brakes of the 2015 GMC Sierra HD, 20% of the 5 complaints for this model year. Where a mileage was given, the median is 1,900 miles. 1 recall campaign on record is filed under a similar system.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“While driving, the power steering hose came off causing a sudden lose of fluid resulting in loss of power steering and power brakes. Although a recall/bulletin was to be issued on this per the dealer (I can not find evidence of a recall for this), my vehicle was built after the incident was recognized and thought to be corrected. Sudden lose of power steering and power brakes in a vehicle this size while pulling a large trailer could have been disastrous.”
NHTSA complaint #10611408, filed 2014-07, 1,900 milesRelated recalls
- 14V339000Jun 19, 2014General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado 2500 and 3500 HD vehicles manufactured October 1, 2013 to September 20, 2014…Covers: GMC Sierra HD 2015, Chevrolet Silverado HD 2015
Related service bulletins
- 10059097Aug 24, 2015General motors: parts for most vehicles, clutch, master cylinder assembly are, required and requested, to be returned and need to reorder replacement parts using same part numbers.
- 10059109Jun 1, 2015Gmc/chevrolet: service procedures on certain vehicles to inspect, retighten the torque for right rear brake line bracket bolt to rear axle due to incorrectly being torqued…
Brakes: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2015 | 1 | 20% |
Other parts of the 2015 GMC Sierra HD
1 complaintsExterior lighting
1 complaintsSteering
1 complaintsTires
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 2015 GMC Sierra HD
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology