1990 Gas Gauge Not Working

[53 Blue Flame]

Hi guys. The fuel pump works fine but the gauge shows empty on the digital readout. Anyone else ever have this issue? If so, what was the fix, before I begin replacing the sending unit needlessly.

Thanks
Brett

 

[toptechx6]

Here is a link to a repair article.
Fuel Gauge Sending Unit Repair Tech Article. - Corvette Forum

 

[53 Blue Flame]

Thank you
Brett