You can still test for movement and voltage.
As mention in other post disconnect and ground the wire leading to the gas tank sending unit.
Turn key ‘on’ position
It should go toward full, turn key off and do not allow it to stay there for too long.
Now disconnect the wire completely. It should go toward empty if not already there when you turn the key on.
Put a voltmeter at the gas tank lead while not connected to the sending unit. I think you should see you should see 5 volts.
Allen
Here's a novel idea, let's not throw a bunch of parts at the car hoping it will fix the problem and instead spend a little time diagnosing it first.
Life was a little easier when I was just a wrench.
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