Fuel light stays on, but tank's full...

[eclipse2nr91]

Okay, I got my car back today, and after a while of driving, the fuel light came on...but just a couple hours before that, I filled my tank up. At one point when I brought my car home, and had it off for about an hour, I went back out, and when I started it, the light stayed off for like 3 minutes, then it came back on. And I also noticed now my seatbelt light is staying off instead of on all the time like it was...any ideas??

[TaLoNBLiNGBLiNG]

Try resetting the ECU by disconnecting the battery for 15 mins.

[Blackboost]

Originally posted by eclipse2nr91
Okay, I got my car back today, and after a while of driving, the fuel light came on...but just a couple hours before that, I filled my tank up. At one point when I brought my car home, and had it off for about an hour, I went back out, and when I started it, the light stayed off for like 3 minutes, then it came back on. And I also noticed now my seatbelt light is staying off instead of on all the time like it was...any ideas??

The seat belt light will turn on if:

* If either: the driver or passenger seat belt is disconnected.

One thing...
If you drive with the seat belt off and the light starts turning off and on (along with other gauge cluster lights), you should check your alternator...