engine light flashed first five times then flashed elven times only on highway on 2000 Chrysler Sebring

i have changed plugs, cap rotor, distributor, wires, egr, for p300-p306 on 2.5l, still having problems but i get code read from obd i get multiple miss fire all cylinders but when i count flashes and pauses i get 5, 11, 2, 10 times

by in Middletown, NJ on March 12, 2012
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1 answer
ANSWER by , March 12, 2012
i would start with a compression test. if you replaced all the secondary parts, then you need to look at the injectors, valves and such. you need some help here from a shop to verify and give you a bid. Roy