Millenia losing spark randomly

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Millenia losing spark randomly - 10/31/2007 6:22:38 PM    eamestd   Posts: 5 Joined: 10/31/2007 Status: offline I just did and engine replacement on my millenia it has a 2.5l DOHC miller in it.  It ran rough for a couple hours and now it will run when it wants to basically.  I've replaced the cam sensor and the crank shaft sensor.  It ran for an hour, then it lost spark.  The next day it ran for about 5 minutes and lost spark.  Has anyone had this problem?  I'm lost to what it could be Post #: 1

RE: Millenia losing spark randomly - 12/16/2007 11:40:17 AM    wilburn   Posts: 9 Joined: 11/15/2007 Status: offline Sounds like a weak ignition coil. Have the spark strength checked. (in reply to eamestd) Post #: 2

RE: Millenia losing spark randomly - 12/16/2007 5:15:58 PM    Am4wag   Posts: 66 Joined: 12/31/2006 Status: offline Also check wires and dist.cap for spark leak-run in dark, open hood,and look around wires and cap. (in reply to wilburn) Post #: 3

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