service engine light

[jstride]

service engine light on for about two weeks,autozone code said emmisions-gas cap vacumn leak. any ideas need inspection

[maxwedge]

Post back the exact code.

[Cusser]

Tighten the gas cap. Disconnect a battery cable for about 15 minutes, then re-connect. See if the engine light stays off. If it comes back on, consider getting a new fuel cap, they're inexpensive.

Yes, a loose cap can cause this error, has to do with system pressure.

[CraigZerch]

I had a cap that was slightly cracked and got this code. Replaced the gas cap and it fixed the code. It was also running slightly rough when it through this code.

[jstride]

disconnected battery cables for half hour ,no light. funny thing is my gas mileage has gone up 2 miles agallon since ! nice