Random/ Multiple Cylinder Misfire
#1
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Join Date: Aug 2006
Location: Va.
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Random/ Multiple Cylinder Misfire
I need some ones expertise-My car is shooting off code PO 300..Random/multiple cylinder misfire detected.I replaced the plugs and it got worse.It feels and sounds like Im hitting the rev limiter the whole time Im driving....All I know is to check the Optispark.Anything else??? Please help; Thanks Ron,T
#2
random misfire
Hi I have a 96 and I am getting the same code. I dont think it is the Optispark since I did replace mine as well as the wires and plugs. still showing same code I am stumped as well