2001 GMC Sierra Crew Cab "fuel level sensor" Questions

fuel level sensor. Disconnect the sensor electrical connector (7) from under the fuel sender cover. Remove the fuel level sensor retaining clip (4). Squeeze the locking tangs and remove the fuel level

p0463 dtc code po463 refers to fuel tank level sensor--high input===causes wiring short to positive--fuel tank level sensor---ECM check tank wires and replace the sensor

...the tank, the gauge will read empty and slowly move to full over the next 30 minutes. the fuel level sensor inside your gas tank might be defective you need to drop the tank and check the level ...

...fuel level sending unit is a input to the VCM - engine computer . The VCM needs this info so it can do evap. emission leak detection testing ! The VCM sends this info. to the instrument cluster via ...

...fuel level sensor.It is in the fuel tank.You can get the level sensor separate from the fuel pump.You don`t need to replace both.Hope this helps.Good luck. Your ground for your fuel gauge is failing. ...

...LEVEL OF FUEL THAT IS ON THE GAUGE IS WRONG. WHAT IS WRONG WITH IT? Sounds like the fuel level sending unit has gone bad in the tank. Although gauges do fail, the more likely cause is tank level ...

the problem here is a short in the fuel level sensor which is attached to the fuel pump this is getting a bad connection. You will have to replace the sensor which you will have to drop the tank to do

how to change the fuel level sensor on 1999 gmc sierra If I remember correctly, you must drop the tank to get to the fuel sending unit and float.

...fuel system pressure; should be at least 60 psi (Need engine size to let you know exact psi, but 60 psi is the average) Check your engine oil level, your radiator fluid level, your transmission fluid ...

...make oil. It must be fuel or antifreeze mixing with the oil. Is it running really rich and flooding the engine out? That would explain gas in the oil. Or do you notice the antifreeze level going