Question about 1994 Buick LeSabre

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Car dies like it's not getting fuel. Sometime when it is ideling, sometimes when you let your foot off gas. Some times it srarts right up other times you have to wait for a whiile befor it will start and other times you have to unplug the maf air plug.

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  • r2hranch Nov 18, 2008

    Need an answer to car dies like its not getting fuel.

  • r2hranch Dec 01, 2008

    The solutaion to replace the mas air flow sensor didn't help because about month ago they replaced the mas air flow sensor and it didn't help. There was another thing that they replaced (can't think of the name) but that did't help either. It's not as bad now that the weather is cooler than it was in the summer. In the summer I had it cut out on me every single time I went to town.

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Replace mas air flow sensor

Posted on Nov 20, 2008

  • Level 1:

    An expert who has achieved level 1.

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I don't know anything about your web site so I have no confidence in what I would be paying for therefore I'm not paying to have an "expert" tell me what he thinks is wrong. I know nothing now days is free. But I'll find out what's wrong some other way.

Posted on Nov 19, 2008

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Car idel high sometimes &cut off have to pump gas pattel&put in drive to go.


Could be that the fuel pump is failing. Have a pressure test run on it to see if this is your problem. It just takes a few seconds and is done under the hood. hope this helps and good luck....Please rate this post....

Aug 14, 2012 | 1999 Oldsmobile Cutlass

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Car won't keepidel1989 300e Car won't keep idel, starts up runs for a while but cutsoff


first ensure your spark plugs, wires, cap and rotor/coil packs are in good shape. once thats done check for a check engine light, sometimes they come on then go off but a code will be stored regardless. once you have made sure your getting good spark and there are no trouble codes the issue is most likely a dirty throttle body or fault IAC (idle air control) valve or throttle positioning sensor. hope this helps, good luck

Mar 15, 2012 | 1989 Mercedes-Benz 300-Class

1 Answer

Crank no start ,got fuel got spark, when trying to start spark plugs get wet ,changed plug pinched fuel line shut try srarting flud wont start???


You pinched the fuel line????
If you crank for too long to start the car, the engine will "flood", this is why the plug was wet. It had too much gas and wouldn't start.
Pull out ALL plugs and dry them off.
Install them.
HOLD your gas pedal to the floor and crank.
This will stop gas from entering the engine.
you need to get that extra gas out beofre it will start.
If you have so much gas in there you can do damage to your engine!!
Now after a few crnaking attempts with your foot to the floor, take your foot of the gas pedal and try to start it again.
But remember if it doesn't start in 3 tries, you need to do the pedal to the floor once or twice to remove the excess gas.
When you crank the car to start it sprays gas into the engine, even if it won't start. So it very easy to "flood" the engine, and then you'll have a hard time to get it going!

Jan 08, 2010 | 1997 Nissan Sentra

1 Answer

Car starts sounding like it has fuel starvation spuddering


Sounds like the vent on your gas cap is blocked.
The next time it dies, try opening the gas cap and listen for a sound like air escaping. If you hear this, it should start right back up again.

If I'm right, you just need to replace the fuel cap ($5 at any gas station or auto parts store) and you'll be good as new.

Sep 09, 2009 | 1993 Mercedes-Benz 190

1 Answer

2005 Audi A4 Rough idel..


what kind of engine do you have? if it is the 2.o F.S.I your crank case breather valve can be acting up on you and will cause these concerns. If you have a 1.8t check the wire harness going to you coils look for cracks in your harness the ground wire if you see copper that is you problem will need to get ignition coil wire harness and cut and splice in new wire harness

Sep 03, 2009 | 2004 Audi A4

1 Answer

200 durango starts but wont idel


No codes stored? Throttle position sensor? Do you have correct fuel pressure? 49.2 +/- 5psi?

May 02, 2009 | 2000 Dodge Durango

2 Answers

Car wont stay running, even with foot on the gas.


fuel pump is getting ready to shut down replace it.

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1 Answer

Car dies suddenly after warming up, but not all the time?


Your problem is quite interesting.
My suggestion is that you should leave it or give it to someone else and buy new one.
LOL

Nov 15, 2008 | 1994 Eagle Summit

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