...MALFUNCTION what do i look for? on 1999 olds 3.4 CODE PO440 FUEL FILLER CAP IS LOOSE OR CROSS THREAD.CHARCOAL CANISTER IS LOADED WITH FUEL AND MOISTURE.PURGE VALVE VAPOR LINE CLOGGED DAMAGE OR ...
...gauge is flucuating now what is the problem? YOUR ENGINE IS DOING A THING LIKE ERRATIC IDLING.THE POSSIBLE CAUSE CAN BE MANY THINGS LIKE LOOSE BOLTS ON THROTTLE BODY OR INTAKE.LEAKING VACUUM ...
...malfunction It could be as small as a bad fuel cap. But other things to consider that can cause this code is evap vent solenoid,purge valve, o ring on fuel sender assembly,canister,plugged lines on ...
fuel gauge doesnt read properly this problem is caused by a defective fuel level sending unit, the sending unit is located inside the fuel tank, u must drop the tank out of the car to replace it, it ...
...put a fuel pump in your fuel tank, and since then the gauge doesn't work, I would take it right back for that issue. The sending unit is what the fuel pump is attatched too, and controls the
...Fuel gauge appears to be shorting out because it is always reading full CODE P1665 - EVAP VENT SOLENOID CONTROL CIRCUIT MALFUNCTION CONDITIONS.POSSIBLE CAUSES / VENT SOLENOID CONTROL CIRCUIT OPEN ...
...Fuel Control Possible causes - Harness or connectors (The sensor circuit is open or shorted.) - Engine coolant temperature sensor may be faulty - Thermostat may be fault (most common cause) P0650 - ...
...FUEL GAUGE GOING UP AND DOWN SOME TIMES FUEL MOVES AROUND IN FUEL CAUSE FUEL GAUGE TO GO UP AND DOWN.I HAVE SEEN FUEL LEVEL SENDING UNIT HAS POOR GROUND OR SHORTING OUT.A BAD FUEL PUMP CAUSING POWER ...
...gauge is malfunctioning on my 1999 Alero. When filled it shows full. When it reaches a half tank it shows full again and does not go down. I'm using mileage to determine when the vehicle is ...
...fuel gauge/sending unit, Good luck "I hope this helped you out, if so let me know by pressing the helpful button. Check out some of my other posts if you need more tips and info." General Motors Fuel ...
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