Question about 2000 Buick Century

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I ran out of gas and put some back in now my car is making a buzzing sound and the lights are flicking when i try to start it

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Sounds like you have flattened the battery, the buzzing sound is the starter solenoid tripping in and out due to low power so the lights start flicking, charge battery or boost start from another vehicle

Posted on Dec 31, 2013


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Posted on Jan 02, 2017

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SOURCE: car won't start after running out of gas

the fuel pump could be bad from running the tank low of fuel,or try pushing a small wire into the little valve in the fuel rail,to relieve air thats blocks the fuel,because the injectors dont always allow air to pass through it.

Posted on Apr 23, 2009

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SOURCE: car ran out of gas, put gas in, now car wont start

The fuel filter should be replaced, as it may be plugged up from crud pulled into it from the bottom of the tank.

Posted on Jan 01, 2010

  • 4088 Answers

SOURCE: i was putting the panel back on my dashboard of my

First off, you should have removed the negative battery connector before doing any work like this. Try assembling everything back together, then check for any blown fuses and any obvious burned wiring. If the check engine light comes on, you will need to read out any codes with a rented scanner. Those codes will generally identify what is having a problem including the computer itself. Good luck!

Posted on Feb 03, 2010

Testimonial: "thanks,that probably would have been pretty helpfull,but i hooked the battery back up and it was fine,thanks for your input though =]"

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Ran out of gas and wount start

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Sounds like a faulty fuel pump to me.

On most vehicles with fuel injection, when you switch ignition ON the engine computer runs a fuel pump for a few seconds to pump initial gas pressure. You can hear it from the gas tank area - it's like a buzzing sound. It's not very loud and the gas pump works only for a second or two after switching the ignition ON, so you may need someone's assistance checking this. If there is no buzzing sound, something might be wrong with the fuel pump or its electrical circuit - bring your vehicle to the garage or a dealer.

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turn the ignition to the ON position and check to see if you can hear the fuel pump making a buzzing sound. if it doesnt make a buzzing sound, the the fuel pump isnt working. if the fuel pump sint working, then check the fuse in the fuse box under the hood.

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