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2002 Chevy impala fuel leak at engine


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briandechile
New User

Oct 15, 2011, 8:37 PM

Post #1 of 2 (4894 views)
2002 Chevy impala fuel leak at engine Sign In

I just changed the fuel filter to find that the fuel line just behind the engine is leaking fuel where the line meets the copper colored tube. I don't know what that connector is called or how to disconnect it but I was hoping to be able to replace it myself.

Chevy Impala 2002. 3.4l engine

here is a link to see image of where the fuel leak is:

https://picasaweb.google.com/...#5663924842097656050


(This post was edited by way2old on Oct 16, 2011, 2:09 PM)


Discretesignals
Ultimate Carjunky / Moderator
Discretesignals profile image

Oct 16, 2011, 4:30 PM

Post #2 of 2 (4846 views)
Re: 2002 Chevy impala fuel leak at engine Sign In

That seems to be a common issue on those. They have a kit where you can cut and add a new fitting onto the hose, but it is kind of expensive and not worth while if your only going to use it once.

The other option is to replace the o rings inside the fitting. You'll need to pick out the o rings and match them up at your local parts store. The o rings have to be able to withstand the ethanol in the fuel.

To disconnect it squeeze the two white tabs together and pull up on the fitting.





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