84 k5 Stock fuel Guage stuck on 1/4 tank???

[77Dmax]

I would.

 

[123jerryeric]

I have a 15$ 0-90 ohm guage from Amazon gonna be here Saturday. See if I can't get some answer's rigging it up temporarily if need be. I will check engine to frame tomorrow

 

[77Dmax]

Check them both- engine to frame and the engine to body..

 

[123jerryeric]

Check them both- engine to frame and the engine to body..

I sure will

 

[123jerryeric]

Checked all the grounds, all look good. Checked ground and positive again on gauge cluster and I have both good ground all around and 12v power. Tested sending unit again in ohm and read 60-70 ohm (would be right for the 3/4 tank it has) and also did ohm test on pin behind the guage that reads the sending wire and it Also showed 60-70 ohm there just like it should match what the sending unit tested. Everything is checking out like it should