4.4

definitely annoying
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
25,000 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.

2014 GMC Sierra 1500 cooling system problems

cooling system problem

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2014 GMC Sierra 1500 Owner Comments

problem #2

Jan 302018

Sierra 1500

  • miles

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

The contact owns a 2014 GMC Sierra 1500. While the vehicle was being serviced at dossett GMC Cadillac (1058 w pine St, hattiesburg, ms 39401), the dealer informed the contact that the radiator was defective. The manufacturer was notified of the failure. The VIN was unknown. The contact had not experienced a failure.

- Seminary, MS, USA

problem #1

Apr 012017

Sierra 1500

  • 50,000 miles
The contact owns a 2014 GMC Sierra 1500. While driving 35 mph, the front driver and passenger seats became loose and began to shift independently. The contact could smell radiator fluid due to the fact that the radiator cracked. The vehicle was taken to a dealer where it was diagnosed that the radiator was cracked and needed to be repaired. The radiator was repaired. The manufacturer was made of aware of the issue and stated that the VIN was not included in NHTSA campaign number 14V446000 (seats). The approximate failure mileage was 50,000.

- Baldwinsville, NY, USA

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