Questions & Answers for: Jeep what is a bad cap

CAP MELTED INSIDE HOW OR WHY DOES THIS HAPPEN? It could happen if the cap or rotor started to go bad and spark was arcing inside of the cap. Not to many other things could cause such a thing to happen

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Question about 2008 Wrangler

1 Answer

Gas cap light on if the fuel cap is on tight, and the light is still on, replace the cap, they comonly go bad.

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Question about 1996 Grand Cherokee

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...valve towards the driver side,, it will have a green cap on it... keep in mind if you leave fuel fill cap loose it will set code also bad gasket on fuel fill cap will do same and is an easy ...

Radiator fluid leaking under radiator cap. the rubber gasket on the cap is bad you need to change out the cap good luck

...cap is bad. Try replacing it with a new cap. Overtime these will not hold pressure, causing fluid to flow out. Sometimes it will run hot, other times it will be fine. When starting cold check the ...

bmw 320d 136ph fule problems car holding back with fule cap on Tank is going into vacuum w/ cap on. Either the cap is bad or the fuel tank vent valve is bad. Have you tried changing the fuel filter?

Question about 1999 Grand Cherokee

1 Answer

...BAD CAP , IS LIKE 1000000:1 its so bad , new cars put , gas cap failure on dash !! display. Give that fact, check cap first, and reset the ECU. the EVAP system can be simple or hard. Visual check the ...

Question about 1999 Grand Cherokee

1 Answer

...bad cap,? stripped out? over tightend by jiphphyboobs. you will have to force it off and replace it, a tedious process. get help if not knowing how to proceed. you dont want cap parts broken off , to ...

Question about 1999 Grand Cherokee

1 Answer

...2011 loose cap tighten it after many driving cycles, it will self clear. or use a scan tool and reset it. now. or a bad cap. or if not bad cap, EVAP system failure. (more tests, leak down

...back then cap is bad. if still comes back the tank venting system does leak. for sure there is a leak only WHAT is not known in a shop they do leak down test , if pass , the cap was bad. or

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