Question about 1999 Mercury Cougar
3 things to start up the car, air, spark and fuel. First make sure no issues with battery. Check if fuel is being pumped, if not check fuel filter and then pump. If ok, then check for spark, if no spark, check leads and then coil pack. If ok, check mass air flow sensor. There could be other issues like crank angle sensor, or knock sensor, cam sensor. Since you have been to the dealer I assume that the dealer has scanned ecu for fault codes. So check the above 3 things and let me know how you go.
Posted on Feb 14, 2011
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Posted on Jan 02, 2017
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