Question about 1991 Buick Park Avenue

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Buick le sabre

Hello my name is Edgar i have a buick le sabre and this morning i turn it on but aproximately in 4 mins. my car turn off sounds like to turn on again but nothing happens

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You need to check for spark with a spark tester, then if you have spark; you need to check for fuel. You can do that by spraying ether into the air intake to throttle body. If it want to run...the next place to check would be the fuel supply.

Posted on Oct 17, 2009

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My 88 buick stop when ideling, also it jerks when going 55 and up. i have change the spark plugs.

Posted on Feb 17, 2009

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