Have the fuel sending unit checked

Answered by rasmataz
68 questions asked

How do u check the sending unit?

Response from greenchevymalibu
41 questions asked

Also sometimes CS where the fuel gauge is and where it tells you your gas mileage has CS on it.

Response from greenchevymalibu
41 questions asked

It will have to be removed from the tank and the potentiometer resistance will have to be tested with an Ohm meter, also you will have to check the float system as well as it may be binding up.

Answered by mhpautos (expert)
26,886 answers provided

new fuel pump installed and same problem.

Response from greenchevymalibu
41 questions asked

Did they replace the sender unit, it is separate to the pump.

Answered by mhpautos (expert)
26,886 answers provided

Yes sender and pump where replaced as a unit. Could be a faulty unit?

Response from greenchevymalibu
41 questions asked

Could I have gotten 2 faulty units in a row?

Response from greenchevymalibu
41 questions asked

usally they have a fuel gauge tester.they hook it up and it sends ohms for e or 1/4-1/2-3/4 and full. the pump my not be alined properly because you buy the pump seperately from the sending unit.then they go togeather to be installed.before taking anything apart find a shop with a fuel gauge tester with the sending unit and the float is sticking.

Answered by cadieman (expert)
2,854 answers provided