it seems it correct itself after you start driving
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2002 Chevrolet S10 Question: gas gauge flutters
Answer #1pushrod February 23, 2013, 00:04Master
Got a 2000 Blazer, normal operation but i dont like it! Go down hill or hit the brakes goes from 1/4 to empty. Nothing you can do but drive it and on level ground it will read correctly. Even the replacement modules do the same thing. Not just S10 but GM.