10.0

really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
3 / 0
Average Mileage:
214,000 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.

1999 GMC Sierra 1500 fuel system problems

fuel system problem

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1999 GMC Sierra 1500 Owner Comments

problem #2

Jul 142016

Sierra 1500

  • 218,000 miles

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

I am the original owner of a 1999 GMC Sierra that just had brake line failure on 7/14/16 on the interstate that caused an acccident. I had complete loss of brakes, pedal to the floor. I used low gear and park brake to minimize damage but still made contact. It is currently at patriot Buick GMC in williamsburg va for repair where I bought it new. I feel me having to pay $1000+ for the brake line repair and now a court date and insurance issues that are not my fault. We need to discuss GMC making some restitution as there is no rust anywhere else and this truck has only been in va. I have other GM cars from the 60's, 70S and 2000S that have no rust issue. Fuel line was leaking as well and some needed replacment.GM service request 8-2250924255 I also had the ps rear brake rotor shield come off and scrape moving parts last year. Turned itnto dealership as a problem. This truck was tsb'd years ago for line inspection

- Yorktown, VA, USA

problem #1

Apr 102015

Sierra 1500

  • 210,000 miles
Brakes completely failed, footpedal went down floor. While driving in residential area.. brake fluid found leaking.had towed truck, brake lines rusted thru and had 4 complete lines replaced for the second time..I have owned truck since 1999. Last brake line replaced in 2015. The other item was fuel pump failed on the way to work and truck would not start.had to have vehicle towed at midnight and fuel pump replaced.

- Cleveland, OH, USA

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