stratis2

my check engine light came on twice today, i replaced 4 coils and spark plugs last month abd this morning i replaced the other two coils and plugs, about a half hour after i left the shop, my check engine light came on, went to auto zone and they said cyliders 1-5 are misfiring!! i have no idea what this could be?? any help will be appreciated

Rajca

iTrader: (8)

make sure that they coils are connected. check to make sure that the spark plugs are seated all the way in and tight. looks for a small spring inside the coil. u can see it if u flip it over and look where the spark plug sits in.

stratis2

thanks man, im actually going too my mechanic in the morning, i just want too get a heads up with what could be wrong