my park avenue dies on me while driving on sidestreets and highway. Has new coils and bat. and plugs wires, and alternator. It is probably one on the sensors. which one would be the most possible one to start with in replacing to keep engine from dying while driving.
93 buick park avenue
Keywords:engine dies while driving
First thing to do would be to check for stored codes. Here is how and description of codes: http://www.freeautomechanic.com/diagnostictroblecodes5.html
Most likely cause if no codes are present would be ignition control module or ECM
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