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Discussion Starter · #1 ·
So last week I filled up like usual and drove a noticeably shorty amount before having to fill up again. I filled up again a couple days ago. I left my car this morning when the gauge read 3/4. I got back it and it was on full. By the time I got home (15 miles) it was at 1/2.

Can anyone explain this? This is still my first car so im not sure if this is common or due to certain conditions
 

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I had a similar problem about a month after I got my car. The fuel gauge used to jump discontinously. When they repaired it under warranty, they found that one of the load resistors (which is used, I guess, to detect the fuel level or whatever) was not within tolerance. They replaced it and since then it has been working fine.
hope this helps.
Yogi.
 
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