2.1
hardly worth mentioning- Crashes / Fires:
- 0 / 0
- Injuries / Deaths:
- 0 / 0
- Average Mileage:
- 75,329 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.
We've had three separate Chevy express CNG vans experience significant releases of compressed natural gas on eight separate occasions over the past three years. The releases occur while fueling the vehicles in very cold weather. GM has replaced some of the CNG tanks, but the releases continue to occur. GM believes the releases are related to CNG tank valve O-ring failures, but they have made no formal response at this point. Two of our vans have been idle for weeks as a result of the leaking tanks.
- Burlington, VT, USA
- Miramar, FL, USA