1.5

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
115,000 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.

2011 GMC Sierra 1500 accessories - exterior problems

accessories - exterior problem

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2011 GMC Sierra 1500 Owner Comments

problem #2

Jan 222019

Sierra 1500

  • 170,000 miles

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

The contact owns a 2011 GMC Sierra 1500. While the vehicle was parked with the heat activated, the rear windshield exploded after ten minutes. There were no warning indicators illuminated. The vehicle was taken to an independent mechanic and the rear windshield was replaced. The diagnosis was unknown. The manufacturer was notified and did not assist. The dealer was not contacted. The failure mileage was 170,000.

- Johnstown, PA, USA

problem #1

Jun 072018

Sierra 1500

  • 60,000 miles
Rear view mirror just falls off and takes a chunk of windshield with it. Could very easy startled some one and cause accident

- Shawnee, OK, USA

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