Every time I fill the gas tank, the gauge shows full, but after a few minutes the needle falls to empty and I hear the warning indicator that the tank is empty (even though it isn't).
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2004 Chevrolet Malibu Question: Is the gas gauge linked to the computer?
Answer #1Greg's Orange Auto (14628 Answers) , Orange, CA - (714) 361-9386globalhelper October 23, 2012, 09:21Master
gm's have a high fuel tank sending unit failure problem.have codes scanned and see if you get a code for the sending unit.some of these are covered under gm's cust assisstance program. call the dealer with your vin number and see if your car falls into that.