Take the wire off the sending unit on top of the tank. Ground it with a jumper wire. Turn on the key. The gauge should go to empty. Remove the jumper & the gauge should go to full. If not there is a problem with the wires or the dash gauge.


They say money can't buy happiness. It can buy old Chevy trucks though. Same thing.
1972 Chevy c10 Cheyenne Super
In the Gallery Forum