ok about 3-4 weeks ago i had a coil pack go bad.. and within 2 days another went bad.. ever since this week ive been having problems.. with hard acceleration i can feel it mis-firing again.. and at wot my check engine starts to blink, but once i slow down it disappears.. since the light did blink will the code stay pending on the OBD? as of now no coils have gone bad yet. can this be a sign of another coil going bad? can this be spark plug related? thanks for the help

 

anyone?

 

Check your plug wires. A bad or failing wire can blow a coil.