Erratic Fuel Gauge Operation on Cadillac Seville

It is common for the fuel level sensor in the fuel tank read the fuel level incorrectly. The sensor must be replaced to correct the condition. Our technicians recommend having the complete fuel pump module replaced on high mileage vehicles.

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Average mileage: 108,000 (70,000–133,000)
5 model years affected: 2000, 2001, 2002, 2003, more2004
12 people reported this problem
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Viewing 1 - 5 of 5 problem details
2002 Cadillac Seville 70,000 mi,
2004 Cadillac Seville 118,000 mi,
Replace electronic fuel pump.
2002 Cadillac Seville 105,000 mi,
Fuel sensor is not working
2000 Cadillac Seville 70,000 mi,
when fuel gets below 1/2 tank, gauge becomes erratic
2000 Cadillac Seville 130,000 mi,
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