Sierra 1500 (K2XX)

The 2014-2018 GMC Sierra 1500 has accumulated 2,421 NHTSA complaints. The most frequently reported problem areas are Brakes, Transmission, Electrical System. As with any used vehicle, a pre-purchase inspection and vehicle history report are recommended.

The 2014-2018 GMC Sierra 1500 was offered with 13 engine options. Based on NHTSA complaint data, the 5.3L 8-cyl has the lowest complaint density and is considered the most reliable choice for buyers.

The 2014-2018 GMC Sierra 1500 can be a solid used car purchase depending on trim, mileage, and maintenance history. With 2,421 total NHTSA complaints on record, prospective buyers should review the known problem areas and check for open recalls before buying.

The 2014-2018 GMC Sierra 1500 has 2,421 complaints filed with NHTSA as of our latest data pull. Complaint counts reflect owner-reported issues and do not necessarily indicate defects or safety risks on their own.

There are 0 NHTSA recalls affecting some 2014-2018 GMC Sierra 1500 vehicles. Recall status varies by VIN — check the NHTSA recall database at recalls.nhtsa.dot.gov with your specific VIN to confirm which campaigns apply.

Before buying a used GMC Sierra 1500, verify all open recalls are completed via the NHTSA VIN lookup tool. Pay particular attention to Brakes, Transmission, Electrical System, which are the most commonly reported problem areas. Request maintenance records, have an independent mechanic inspect the vehicle, and run a vehicle history report to check for prior accidents or title issues.

The 2018 GMC Sierra 1500 received an overall 5-star safety rating from NHTSA. Frontal crash: 5 stars. Side crash: 5 stars. Rollover: 4 stars (17.4% rollover probability). Electronic Stability Control: Standard. Forward Collision Warning: Optional. Lane Departure Warning: Optional. These ratings are based on standardized crash tests conducted by the National Highway Traffic Safety Administration.