Question about 2004 Pontiac Sunfire

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My car is pulling a code that says i have a gross emisions leak

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  • 44 Answers

1st: if u put fuel and the engine works, its normal.. so u have to turn off the engine and then put fuel
2nd: see fuel cover if it make vaccum
3rd: put the reservoir down and chip all the vaccum valves and all the tips

Posted on Mar 11, 2011

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Posted on Jan 02, 2017

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Hi Rad,
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I hope that helps.

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