2000 Cadillac DTS missing

Tiny
MARCEDISON1
  • 2000 CADILLAC DTS

Engine Performance problem
2000 Cadillac DTS V8 Front Wheel Drive Automatic

I used an OBDII scanner and got a code P0304 cylinder 4 misfire, I have changed the boot and the plug, perhaps you can give me more info towards repairing the problem.


Thanks in advance for any help you can give me.

marcedison

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Monday, January 26th, 2009 AT 2:17 AM

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Tiny
FACTORYJACK
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Swap ignition coils side to side and see if the misfire goes to cylinder #3.

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Thursday, January 29th, 2009 AT 11:35 PM

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