Question about 1997 Pontiac Sunfire

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My 97 sunfire smells like gas and uses too much fuel. Ive checked the fuel lines and there are no leaks. Now what??????

Posted by millhouse356 on

  • Anonymous May 11, 2010

    have u check gas tank when full,usually they will leak,they rot from half way top,if car is under half full wont leak but wil smell,if ok check fuel rail on motor,pressure reg. and inj.for leaks

  • millhouse62 Jul 01, 2014

    there was a small crack on the top of one of the injecters..after replacing that, it was fine!

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millhouse62

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Hey. I checked the regulator and rail etc, turns out there is a leak at or near the injector. I will have to pull some stuff apart and take a closer look. I'm suspecting a leaking o ring on an injector???

Posted on Oct 25, 2009

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Anonymous

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Check to see if your filler pipe is rusted(The pipe where you put gas in). Do you smell gas stronger when you fill up your tank?

Posted on Sep 27, 2009

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