My fuel gauge is always bouncing around and my low fuel lioght comes on when i got a full tank of gas im tierd of using my trip meter to judge fuel consumption what the problem?
Yes it is a faulty float in the tank the next thing that u gotta watch out for is ith pump to go out my jimmy had 142000 miles on it and i replaceg the fuel pump myselt saving about 3 to 400 dollars the lowest i could find the pump for was 250 dallors + the lock ring was 25 dollars and thats a dealer part unless u go to the junk yard cause mine was so rusted that is just crumbled when i took it off so expeck to pay ab 300 for the parts and if u have a mechanic do add an additional 3 to 400 dollars to it.
Depending on the severity of the problem, Sea Foam fuel additive can fix this (or at least lessen the crazy jumping around). It's available at NAPA. It worked on my Jimmy. However, in my case gauge started jumping around with less than 1/4 tank (worked fine when full).
Hi
Its a common problem. It has a faulty float in the gas tank.
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What can be done about fixing a faulty float in the gas tank?
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