Have a "Dancing" Fuel Gauge....

T-Rex Jeepster

The Unoffendable
Supporting Member
Joined
Sep 13, 2021
Messages
288
Location
Middle Tennessee
Fuel pump and sending unit not that old....When I first start it I get what I know to be that true reading ie. If she shows 1/4 tank and I go just down the street and fill her up....15 gals on the dot, 1/2 10 gals, 3/4 5gals...So I know its dead on when I start up. But as I drive it always shows more than it actually has...
Say, 1/2 tank of actual content will show on gauge from 3/4 to full and so on depending on actual fuel in the tank....Anyone seen this before?