10.0

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
0 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 Yukon:

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

problem #2

Oct 182001

Yukon 4WD

  • miles
Fuel tank leak from top of tank. After filling tank (not topped off), gas began pouring out from under vehicle. Tank had to be replaced (nearest dealer was 30 miles away) mechanic believed leak caused by defective tank.

- Grants Pass, OR, USA

problem #1

Sep 052000

(reported on)

Yukon

  • miles
Vehicle was leaking gas from rear when parked and turned off. Dealer has seen vehicle 3 times, but still no solution.

- Aptos, CA, USA