1991 Buik Park Avenue 199,000 Miles Turn Off

1991 BUICK PARK AVENUE
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ANGEL VELEZ
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The car turn off running or in stop position. This happen a any moment, hot or cold engine. No matters the automatic transmmission position Drive or Neutral. It will start again in an Hour or immedietely.

I already change the Crank sensor, idle control valve, Ignition Module but bthe problem continue. Also check the Gasoline pump ( pressure and funtional tests) and it is working Ok.
car Model: Buick park avenue, year: 1991 Mileage: 199,000

what shall I do ?
Angel velez from Puerto Rico
Feb 28, 2006 at 1:39 PM
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MECHANIC116
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  • 28 POSTS
may be a faulty ignition switch, OR the ECM. I believe the ECM on that car is located somewhere the passenger's footwell area. Either behind the kickpanel (on the side) or up under the dash under the glove compartment area. ECM failures are common on those cars. Good luck.
Feb 28, 2006 at 2:38 PM