Fuel Gauge on 2002 Buick LeSabre

fuel gauge doesn't work. Replaced float twice.

by in Wellington, KS on November 28, 2010
1 answer 2 comments
ANSWER by , November 28, 2010
You could have a wiring issue between the sending unit and the gauge. Is it showing totally full or totally empty? Is it pegged either way, or not quite?
COMMENT by , November 29, 2010
It shows full for the first 200+ miles and then the gauge drops a couple of marks.....bell does go off when it is getting empty
COMMENT by , November 29, 2010
Sounds like a sending unit issue. Not providing an accurate resistance reading. This is separate from the "float".