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Old 11-30-2012, 06:32 PM
jaybodine59 jaybodine59 is offline
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Join Date: Mar 2012
Location: Carrollton Ga.
Posts: 60
Default Bad Fuel Sending Unit?

Ok guys and gals,
Help here. My fuel gauge only reads 1/4 when full and then when level comes down less than that it appears to work. I changed out the sending unit with a repro and no status change. I jumped a ground to the connection behind the tag leading to the gauge and it reads empty. I connect it back up 1/4 tank. I unhook it and it goes way past full. It appears my gauge works. I jumped the ground from the sending unit to the same ground the tail lights use and no change. This leads me to think the sending unit is junk!!!
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72 Chevelle Malibu Convertible
72 Impala Custom
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