Probably the sending unit inside the fuel tank is bad.
If the gas gauge stops working is there a fuse for it?
I had the same problem the fuel pump is more than likely on its way out
my gas gauge is not working what could be the problem
Pull the gas tank and replace float but check all wires to the tank first
The gas gauge and thermostat on a 2002 express van are not related. You have two separate problems with the vehicle.
one of gm's many flaws. was recalled 4 times a few years ago, but never fixed.
fuel sending unit is part of fuel pump located in gas tank. Tank must be removed to replace both.
I had this happen to me and it was caused by something in the gas and did something to the sending unit in the gas tank. The dealership replaced the sending unit in the gas tank when my van was under warranty.
the fuse my be blown or ,it needs anew gauge
Your fuel pump it cost on average 300 to buy another one but in Texas pep boy's is the cheapper place to go. I just had this problem corrected in my impala today i have a 3.4 liter.
why would a speedometer stop working on a Mazda
If your gas gauge is not working on your 2000 Impala you need to take it in to a repair shop. There could be a fuse that needs to be replaced to prevent you from running out of gas.