The fuel level sensor may fail resulting in erratic reading of the fuel gauge. Sensor replacement is generally required to correct this concern.Google+
Car Problem Reports
Isuzu Ascender Fuel Level Sensor May Fail
Isuzu Ascender Problem
Average Mileage: 91,428 mi (30,000 mi - 150,000 mi)
Visitor, 2007 Isuzu Ascender, 103,000 mi
My gas gauge is all over the place. We were just researching the cause when I came across this. Erratic is the truth!
the fuel light not working @ all every time I poor gasoline it comes up like it is full but is not. and the gas pump keeps stoping while im pooring gasoline. also none of my panel lights are working and when I turn on the air conditioning the car turn off if a put more refrigerant on the air conditioning the prob would stop
battery guage and fuel guage not working, moving all the way down, can it be repair
Someone drove my car and ran it out of gas. Since then the fuel gauge wasn't accurate. However now it isn't working at all. A mechanic told me that the fuel pump would need to be replaced. Parts and labor around $500. Would this fix the problem?
Visitor, 2006 Isuzu Ascender
erratic fuel guage and engine light coming on at various times