2004 Chevy Silverado Gas tank

Tiny
EJVICTOR
  • MEMBER
  • 2004 CHEVROLET SILVERADO
  • V8
  • 2WD
  • AUTOMATIC
  • 98,000 MILES
I am having a hard time pummmping gas in the gas tank. The gas pump stops and will not allow me to pump. Also, I here a hissing noise from the gas tank, when the vehicle is running.
Monday, January 28th, 2008 AT 7:30 PM

1 Reply

Tiny
BLACKOP555
  • MECHANIC
  • 10,386 POSTS
Usually is a sign of a bad fuel vapor scavange valve or vent. Check the vaccum lines also and the charcoal canister.
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Monday, January 28th, 2008 AT 8:30 PM

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