1993 Oldsmobile Cutlass Supreme "hear fuel returning tank turn" Questions

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Question about Oldsmobile Cutlass Supreme

3 Answers

...hear the fuel pump cut in (inside the gas tank) for a couple of seconds each time you turn the key to the "run" position. If you can't hear it whirring, it is either not getting power to it, or it is ...

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Question about Oldsmobile Cutlass Supreme

1 Answer

...fuel pump from the tank I hear nothing and it seems to not be passing air. The return line seems clear as I can hear air escaping from the fuel filler spout when compressed air is blown through this ...

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Question about Oldsmobile Cutlass Supreme

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...relay and see if the car turns on. if you still don't hear the fuel pump turning on, then you might have a bad fuel pump. remember, once you use electronic parts you can't return them(the

Question about Oldsmobile Cutlass Supreme

2 Answers

...hear the fuel pump, With the key in ignition turn to the ACC position do you hear a humming noise. If no then you need a fuel pump , If yes then youll need to troubleshoot other area of concern You ...

...tank had the fuel pumped replaced ,don't think ive ever heard wining noise before when I remove the gas cap while truck is running..,it made that noise only temperaraly when I first turn the key,then ...

Question about Oldsmobile Cutlass Supreme

1 Answer

...hear the pump fire up check the fuel pressure at the fuel rail. the pressure for most GMs should be at least 33lbs to 50lbs if it is below this pinch off the return fuel line and recheck pressure. if ...

Question about Oldsmobile Cutlass Supreme

1 Answer

...fuel pump in tank. Turn car off, cycle key to /onrun, (not start) , you should hear it for short time, then stop. It will return when engine started, if so, it's your fuel pump. If you never noticed ...

Question about Oldsmobile Cutlass Supreme

1 Answer

...hear the fuel pump. Turn your car on, get out and put your head by the gas tank. If you don't hear like a buzzing, kick the gas tank a few times and see if it will come on. If still nothing you are ...

fuel lines, filter, etc. between the tank and engine. If you can not hear the pump, have someone crouch down low near the tank while your turn the key (remember - only turn from the "Off" to the "Run"

fuel lines and the engine with gas, so it will be easy to start. Do you hear the pump buzz on for that 2 seconds when key is turned to on, not start? If you don't hear it, then probably a failed pump,

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