NHTSA — Engine Problems

10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
1 / 0
Average Mileage:
174,900 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.

2001 GMC Sierra 1500 engine problems

engine problem

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2001 GMC Sierra 1500 Owner Comments

problem #2

Apr 242016

Sierra 1500

  • 150,000 miles

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

Manifold bolt(s) broken. Heard it's a common thing. Really disappoints me about my trust in GM.

- Eau Claire, WI, USA

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problem #1

Mar 092015

Sierra 1500 6-cyl

  • 199,800 miles
As far as I know the truck went around corner and veered off the road in to a snow bank due to black ice and into a tree on passenger side of truck.it was a hard hit and the air bags did not work.when I get the accident report I will put exact speed.

- Winchendon, MA, USA

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