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Repair guides and support for vehicles manufactured by the Buick Motor Division of General Motors (GM).

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My 1992 Buick Century stalls & dies, same 2 spots 3x now

what would cause the engine to stall & die after driving the same exact distance on 3 separate occasions.

My car has run fine on the trip to town however on the way back it has stalled and died in exactly the same 2 spots each time. After it dies I can restart it but putting it into gear it dies, but after waiting 10 minutes it will start and run fine for another 6 miles, then stalls & dies the 2nd time. fortunately in my driveway. THIS HAS HAPPENED 3 TIMES NOW

Note... also I Have replaced the fuel pump, the coil pack. and the fuel filter.

Does anyone have ANY IDEAS on what would cause this. Please I am at a LOSS. :(

Ответ на этот вопрос У меня та же проблема

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Could be any number of things on a car that old but I'd bet on a old vacuum hose. What's happening is that the tube walls are failing and you drive just enough to and part way back that the hose collapses and stops whatever function it is supposed to perform. After 10 minutes it cools enough to bounce back in shape and open... for a while.

There may, or may not, be an indication in the trouble codes as to what is out of whack.

If it's a carborated engine it could be dirt in the bowl that moves around to block a port and kills the engine. After a long while the vacuum holding the dirt in place fails and it falls to the bottom of the bowl again (for a while).

If this answer is acceptable please remember to return and mark it.

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I have an 03 buike century that does the same starts after letting it sit for 5 to 10 mins I changed maf sender idle air valve also cleaned the carb, just before it stalls out the fuel pump starts to whistle then it dies out I am still trying to find out why.

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