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Gas Cap is not on tight, or the seal leaks and you need to replace the cap.
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∙ 14y ago
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How do you reset the Check Engine Light on 2007 Saturn Vue - green hybrid - code P4055 - you replaced Gas Cap?
I replaced a broken Gas Cap 2 weeks ago and the Check Engine Light came on 1 week ago. I got the code P4055 today - and am hoping that the New Gas Cap will fix the problem. How can I reset the Check Engine Light?
Why does the check gas cap light come on a 2004 Ford Explorer?
your gas cap may not be installed correctly
Check engine light code p2402 2007 Volvo s40?
Check your gas cap. I had a 2402 on my S40 and the gas cap was bad, easy fix...
Why is your Saturn wagon blowing fuel lines?
pressure in the fuel tank with out a vented gas cap
What does it mean when the check fuel cap light is on?
It means that the EVAP system senses a leak in the gas cap, or filler neck. The most common problems that cause this, are a loose gas cap, or a defective gas cap.
Your suburban is e85 ready but gas cap says to avoid it?
If the Suburban is E85 ready, but the gas cap says to avoid it, then avoid it until a check with a mechanic can be made. The gas cap might be a replacement gas cap if the vehicle was purchased used.
Your BMW z3 has a fuel smell in car?
Check your gas cap to see if it is on right. I had that once and it was my gas cap not being on right.
Does the gas cap not being on tight makes the gas light come on?
No, a loose gas cap can cause the check engine light to come on but not the low fuel light.
How do you remove and replace a power steering pump on a 2000 Saturn sl1?
lease gas cap on 2000 sl1
What does the check gas cap mean on a Pontiac grand rix?
i have replaced my gas cap twice on my 2004 grandprix and the lcheck gas cap lights goes off for about two weeks and comes back on what could this be
Why does your 2002 Cadillac have check gas cap light on?
The gas cap may not be tight enough or defective. Tighten it until you hear 3 clicks. If the light stays on replace the cap.
2004 Pontiac Grand Prix GT and the check gas cap light keeps coming even after you checked the cap why?
Could be a defective gas cap (bad sealing gasket?)
