NHTSA — Fuel System, Diesel Problems

2.4

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
65,000 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.

2007 GMC Sierra 2500 fuel system problems

fuel system problem

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2007 GMC Sierra 2500 Owner Comments

problem #2

Jun 052014

Sierra 2500 8-cyl Diesel

  • 130,000 miles

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

I had to replace a fuel line last fall because it rusted thru.. on June 6 2014 I noticed fuel dripping from the fender edge which was found to be a fuel leak from a line on top the tank.

- Iron Mountain, MI, USA

problem #1

Mar 082008

Sierra 2500 4WD 8-cyl Diesel

  • Automatic transmission
  • 0 miles
Use of ultra low sulfur diesel fuel causing damage in earlier diesel engines.

- Philadelphia, PA, USA

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