Question about 1979 Chevrolet C/K 3500

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Fuel guages bottomed out below empty

Fuel guage bottomed out below empty afer acting erratic for a while.

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1 st check all your fuses ....but sounds like a bad ground lift the vehicle off the ground and put a jack stand under it .. locate the tank then locate the wires going to the tank find the ground wire that is connected to it and look to ensure it is still making a connection as well as not over corroded if so remove the old screw and with sandpaper or a wire brush clean the surface of the eye clip as well as a new screw as well if possible unclip and reclip the connector so to help loosen any rust that may cause any interference with the connection this should fix ya

Posted on Sep 26, 2009

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