Other Fuel System Tank Assembly problems of the 2002 GMC Envoy

Smell gas in and out side of vehicle. Fuel leaking from the gas tank due to rusted lines.

Fuel is leaking out the top of tank somewhere. Can't see exactly whee while running. Doesn't run out when vehicle if not running.

Gm special coverage program, 14423 told repair part not available till may 2016 & is a hazard to drive. Gm's solution to problem so that vehicle can be driven till may is to not fill fuel tank above one half. Refused due to vehicle hazard & personal safety. Vehicle remains at GMC dealership.

The contact owns a 2002 GMC Envoy 360. When the contact filled the vehicle with a full tank of fuel, there was a fuel odor coming from the rear of the vehicle. Once there was about a quarter tank of fuel left, the odor disappeared. The failure recurred. The contact took the vehicle to the dealer where it was diagnosed that there was a fuel leak coming from a chuck valve of the fuel tank. The fuel tank, chuck valve, and fill lines needed to be replaced. The vehicle was not repaired. The contact's vehicle was included in a recall issued from the manufacturer, but there was no remedy. The failure mileage was 108,000.

I started smelling gas several weeks ago. Now I can see some gas on my driveway near where the fuel tank is located. I'm afraid of a fire.

At fuel station, with a quarter tank of fuel in vehicle, the new gas overflowed out of the tank for no apparent reason, running down side of vehicle onto ground. Not able to fill tank.

I noticed a puddle of liquid under vehicle . So I checked it out and found to be gas looked under vehicle and seen that the gas tank had stains all over it leading from the filler neck where it attaches to the fuel tank.

It began with a gas smell for several weeks with no wet areas or drips. Now their appears to be a leak from the gas tank or filler tube and it has become more severe.

Gas tank has crack and fumes leak.