2.1

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
76,667 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2015 GMC Sierra 2500 seat belts / air bags problems

seat belts / air bags problem

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2015 GMC Sierra 2500 Owner Comments

problem #3

May 012016

Sierra 2500 8-cyl Diesel

  • miles

A D V E R T I S E M E N T S

GMC, I am emailing you in regards to safety features of our 2015 GMC Sierra denali not working properly. The rear seat belts do not lock and they do not retract without assistance. We asked the dealership locally if it is recall related issue and they said we would have to pay to have them fixed. This is an issue with a safety feature and it should be replaced/fixed at your expense. We have family friends who were involved in a collision on I70 with a bear, in a GMC or Chevy and their little boy almost died because his seat belt faulted to lock and keep him safe. Since knowing that was a huge issue, it is important to us to pursue getting this fixed. It has been like this since we bought this truck in 2016. We look forward to hearing back from you regarding this matter. [xxx] [xxx] redacted to protect personally identifiable information pursuant to the Freedom Of Information Act (FOIA), 5 U.S.C. 552(B)(6).

- Craig, CO, USA

problem #2

Oct 012019

Sierra 2500

  • 155,000 miles
Rear passenger seat belt is stuck and will not let out slack or tighten. Constant. No accidents. It worked properly when we bought the vehicle. We were unaware of any changes or occurrences that caused

- Louisburg, KS, USA

problem #1

Jun 132018

Sierra 2500

  • 75,000 miles
Passenger seat belt does not allow freedom of movement after breaks are applied with constriction of passenger. Only way that owner or passenger can release the seat belt lock mechanism is to unlock the seat belt while vehicle is in motion causing safety hazard for the passenger. Owner took vehicle to dealership and given estimate of $950+ to fix this issue.

- Vilonia, AR, USA

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