1.2

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
150,000 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 2007 Hummer H3:

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

problem #1

Sep 132016

H3

  • 150,000 miles
The contact owns a 2007 Hummer H3. The contact stated that the vehicle failed to start and the security light illuminated. The vehicle was taken to a dealer where it was diagnosed that the ignition needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 150,000.

- La Qunita, CA, USA