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2000 Buick Park Avenue Question: i have a 2000 buick park avenue that shuts off going 50 mph

 

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grego829, 3.8L V6, Coldwater, MI, March 03, 2012, 13:22
 Rookie

i have a 2000 buick park avenue that shuts off going 50 mph then will not let me restart it until i drain the battery and get a jump start when trying to restart it starts for a second and shuts off like the security system is activated cause it says unknown driver on the dash

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  • Answer #1

    March 03, 2012, 16:52
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     Master

    try another key. it may be a security issue. otherwise, have the fuel pressure checked as you may have a failed fuel pump.

    Roy

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