Car returned today with misfire codes for all cylinders except #'s 3+6 (that I replaced coils and wires for 350 miles ago).

So, is this the mass air flow meter rearing its ugly head?

This car has misfire codes for cyl's #1,2,4, and 5 now.

NO FUEL TRIM CODES...

FIX posted 12/4/2006

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