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#BS-2015-GMCSIE-6BA12015 Gmc Sierra Hd
Based on reports from 6 owners and 5 recalls for this exact model.
Preliminary Verdict
Green Light
Based on 6 complaints, 1 crashes, 0 fires, and 5 recalls.
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Mechanic Inspection Checklist
1 owners reported airbags issues — failures commonly reported around 2K miles.
30,000-Mile Cost Projection
Best Case
Most Likely
Worst Case
Top cost driver: Airbags (1 reports).
Also in your report
Owner Intelligence
AI-synthesized themes from real complaints
Buyer Lot Checklist
Questions, test drive checks, walk-away triggers
Negotiation Talking Points
Data-backed dollar deductions
Buy / Skip Verdict
Final recommendation with conditions
Where the complaints fall
2015 Gmc Sierra Hd: Known Issues & Problem Areas
Airbags Issues
Airbags complaints account for 17% of all reports filed for the 2015 Gmc Sierra Hd, with 1 owners filing complaints with NHTSA. The median mileage at time of complaint is 1,900 miles, suggesting issues tend to surface around the 2K-mile mark.
Drivetrain Issues
Drivetrain complaints account for 17% of all reports filed for the 2015 Gmc Sierra Hd, with 1 owners filing complaints with NHTSA. Owners should pay attention to drivetrain-related symptoms during test drives and pre-purchase inspections.
Lights Issues
Lights complaints account for 17% of all reports filed for the 2015 Gmc Sierra Hd, with 1 owners filing complaints with NHTSA. Owners should pay attention to lights-related symptoms during test drives and pre-purchase inspections.
Wheels & Tires Issues
Wheels & Tires complaints account for 17% of all reports filed for the 2015 Gmc Sierra Hd, with 1 owners filing complaints with NHTSA. Owners should pay attention to wheels & tires-related symptoms during test drives and pre-purchase inspections.
Data sourced from NHTSA owner complaints and community reports. The full report analyzes severity, repair costs, and failure patterns for each category.
Complaint trend by year
Complaints filed with NHTSA by year for the 2015 Gmc Sierra Hd. Recent trend: decreasing.
Don't negotiate blind — know what this car costs to own
Repair costs • Negotiation scripts • Mechanic checklist • Buy/skip verdict
Recall History (5 recalls)
FUEL SYSTEM, DIESEL
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD, and GMC Sierra HD vehicles manufactured February 11, 2014, through February 19, 2014, and equipped with diesel engines and dual fuel tanks. In the affected vehicles, the fuel pipe connections on both sides of the diesel fuel transfer pump may not be properly torqued which may result in a diesel fuel leak.
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD vehicles manufactured January 8, 2014, through February 27, 2014, and 2015 GMC Sierra HD vehicles manufactured January 9, 2014, through February 14, 2014, and equipped with a 220 Amp Generator (RPO KW5). In the affected vehicles, the retention clips that attach the fuse block to the vehicle body can become loose allowing the fuse block to move out of position. If this occurs, exposed conductors in the fuse block may contact the mounting studs or other metallic components, causing a short to ground event.
ELECTRICAL SYSTEM:SOFTWARE
General Motors LLC (GM) is recalling certain model year 2014-2015 Chevrolet Silverado and GMC Sierra, and 2015 Chevrolet Tahoe and Suburban vehicles equipped with a base radio and an internal amplifier. The radios in the affected vehicles may become inoperative, and as a result, there would be no audible chime to notify the driver if the door is opened with the key in the ignition or no audible seat belt warning indicating the seat belts were not buckled. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 114, "Theft Protection and Rollaway Prevention," and 208, "Occupant Crash Protection."
SERVICE BRAKES, HYDRAULIC:POWER ASSIST
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado 2500 and 3500 HD vehicles manufactured October 1, 2013 to September 20, 2014, and 2015 GMC Sierra 2500 and 3500 HD vehicles manufactured September 30, 2013, to September 20, 2014. The power steering hose clamp may disconnect from the power steering pump or gear, causing a loss of power steering fluid.
FUEL SYSTEM, DIESEL
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD diesel vehicles manufactured September 30, 2014, to October 21, 2014, and GMC Sierra HD diesel vehicles manufactured October 8, 2014, to October 21, 2014. In the affected vehicles, the hose clamp that secures the fuel tank vent line may not have been properly tightened during assembly.
Recall severity analysis & seller scripts
The full report rates each recall's severity and gives you scripts for asking the seller about recall completion.
About this data
NHTSA Complaints
Federal database of owner-filed safety complaints. 6 records for this vehicle.
NHTSA Recalls
Manufacturer-issued safety recalls. 5 recalls found for this vehicle.
Repair Cost Data
Real-world repair costs from owner reports and independent databases.
Other Gmc Sierra Hd Model Years
View all Gmc Sierra Hd years →2015 Gmc Sierra Hd: Frequently Asked Questions
What is the most common problem with the 2015 Gmc Sierra Hd?
Is the 2015 Gmc Sierra Hd reliable?
How much does it cost to fix 2015 Gmc Sierra Hd problems?
Does the 2015 Gmc Sierra Hd have any recalls?
What mileage do Gmc Sierra Hd problems start?
What’s in the full report?
How is this different from free NHTSA data?
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Get the Full 2015 Gmc Sierra Hd Report
10 sections of AI analysis based on 6 owner reports. Know before you buy.