Evap System Leak

By JIMMYMAN
August 21, 2007 in Ask A GM Technician

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JIMMYMAN

Posted August 21, 2007

Hey guys..I have the check engine light on and the code tells me that I have a evap system leak (small leak). Do any of you guys have an idea of where to start to look for this leak or is it a dealership item?

Thx Chad

JIMMYMAN

Posted August 23, 2007

Author

Posted August 23, 2007

TTT

ChevyTech007

Posted August 23, 2007

Possible gas cap but it really needs to be pressure tested at the dealer.

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