Diagnostics say cyl 1 not firing - changed coil nothing happened.
Then tried moving new coil to all three spots - still misfiring. Should I try replacing all
coils - could 2 be bad? I changed wires and plugs approx 2 years ago. Need advice.
Thanks in advance
http://www.obd-codes.com/p0301 --- check this out for possible causes and solutions
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