EVAP System Question
EVAP System Question
With the system operating properly, right after you turn the engine off, if you remove the gas cap should you have a slight sound like a vacuum being released? Anybody know "for sure" rather than just guessing??
Originally Posted by Curt
With the system operating properly, right after you turn the engine off, if you remove the gas cap should you have a slight sound like a vacuum being released? Anybody know "for sure" rather than just guessing??
-matt
Originally Posted by matty
Your gas tank should hold pressure. If it doenst, you would throw a code for a leak. I would say definetly yes.
-matt
-matt
If it is bad it will throw the EVAP sys. code IIRC.
-Matt
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