: 2006 Cadillac STS leaking gas ?????



Cady-STS
08-25-11, 07:57 PM
Hi there i'm new in this wondrful forum and i need your help with this issue:

Yestarday i just bought new 2006 Cadillac STS V8 "zero" mile form our dealer. It was setting in the dealer inventory for a long time. and there some rust on it but NOT that much ..
Today I stopped to fill my car up and i went out with another car, After hours i get back and the cadillac was leaking gas under the tank ?
i will take the car to the servies but if anyone have idea what is the problem i'll appreciate your help.

dkozloski
08-25-11, 08:33 PM
The tank was overfilled, the gas warmed up, expanded, and was forced out the vent.

The tank kill STS
08-25-11, 09:29 PM
Hi iam new guy here

Cady-STS
08-25-11, 09:30 PM
Thanks for the quik responed dkozloski :)
is this normally happen when i fill the car? and do i need to take the car to services and is it safe to start the car ?
Thanks again .

EChas3
08-25-11, 10:02 PM
I've never had this happen, but I never top off.

My wife always tops off and I've never noticed her STS doing it.

dkozloski
08-25-11, 10:10 PM
I've seen it dozens of times, more on older cars.