Gas leak

Tiny
RACHELIZ34
  • MEMBER
  • 2006 CHEVROLET TRAILBLAZER
  • 6 CYL
  • 4WD
  • AUTOMATIC
  • 64,000 MILES
My 2006 Trailblazer started to leak gas out of underneath the drivers side, what would cause this?
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Monday, July 4th, 2011 AT 3:40 AM

1 Reply

Tiny
KASEKENNY
  • MECHANIC
  • 18,907 POSTS
More than likely this is a fuel line that has rusted through or a rubber line that is punctured.

It could also be a fuel filter issue, so we need to inspect this as well. Here is a guide that will help with this.

https://www.2carpros.com/articles/how-to-change-a-fuel-filter

Basically, what we want to do is lay under the vehicle but not directly under where the fuel is dripping. Then turn the key on and watch for where the fuel is coming from.

Please let us know what questions you have, and we can go from there.

Thanks
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Monday, February 7th, 2022 AT 5:56 AM

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