1.1

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
158,000 miles

About These NHTSA Complaints:

The NHTSA is the US gov't agency tasked with vehicle safety. Complaints can be spread across multiple & redundant categories, & are not organized by problem. See the Back button — blue bar at the very top of the page — to explore more.

Get notified about new defects, investigations, recalls & lawsuits for the 1999 GMC Sierra 1500:

Unsubscribe any time. We don't sell/share your email.

problem #1

Sep 062007

Sierra 1500 4WD 8-cyl

  • Automatic transmission
  • 158,000 miles
The contact owns a 1999 GMC Sierra 1500. The contact noticed smoke rising from the front passenger side of the vehicle and the air conditioner shut off without warning. The contact inspected the vehicle and noticed that the air conditioner lines were rubbing against another set of air conditioner lines, which caused the air conditioner fluid to leak. As of September 7, 2007, the dealer had not inspected the vehicle. The failure and current mileages were 158,000. *updated 12/12/07 the consumer stated the 2 1/2" to 1/2" wide wear marks. The consumer stated 1999-2006 that all wide body trucks within the years previous listed have this defect. Updated 12/12/07

- Bettsville, OH, USA