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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.
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∙ 14y ago
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What do you do when the check fuel cap light comes on in my 2003 mercury mountaineer check?
I had the same problem on my 2002 Ford Explorer, after I replaced the gas cap the light turned off
Why did my check engine light come on my 2002 Jeep Liberty Ltd the next day after refueling?
Check your gas cap.
What causes a warning light to come on saying check gas cap on a 2005 Cadillac?
The EVAP system detects a leak. Many times a loose or faulty gas cap causes that.
Why does the check gas cap and engine light come on -2002 ford escape?
You probably have an EVAP system leak. The fuel cap could be loose or faulty.
How do you turn off or reset the check fuel cap light on a 2002 Ford Escort zx2?
if you filled up withfuel and the car was running this light comes on if not check and see if fuel cap is tight it will reset itself the fuel cap must hold a vaccume in the fuel tank
Can the gas cap being loose cause the check engine light to come on in a 2002 dodge neon with 69000 miles?
Most definately. Tighten the cap and after a few driving cycles, the light will go off if that was the culprit.
Why is the check fuel cap light on on a 2002 explorer?
because either the cag cap is left loose, the seal around the cap is bad, or there is a severe vapor leak in the fuel tank or filler neck area.
What would cause the check oil light to stay on after the gas cap was temporarily missing from a 2002 Toyota Solara?
first be sure it's the check engine light not the oil light big difference between the two. if it is the check engine light and the car was ran with the gas cap off it detected a evaporative emissions leak from the gas recirculation circut if you put the gas cap on and drive for approx one week the light may reset it self
If I have a check fuel cap light on and the cap is tight what do i do?
Check for a torn seal on the cap, look for cracked or disconnected hoses around the tank and engine.
Does anyone have a 2002 Chevy Malibu that engine light stays on car runs fine right now?
Check your pcv valve or your gas cap :P
Why would the check engine light come on for a 2002 Hyundai Santa Fe?
Could be something as simple as your gas cap not being tightened. You need to put the gas cap on and tighten it at least 3 clicks.
Where do you check your transmission fluid on a 2002 Cadillac sls?
It is just to the right of the radiator hose, under the air filter assembly. You will need a star-bit to take off the assembly and you will see a cap labeled "Trans Fluid"
