Originally Posted by infinitigor
like member stated above the coils may be the main culprit, so i will just order a set of 6 and replace em all, car is @40k already anyway and with the injectors dont they have to be coded if swapped out?
Fuel Injectors need to be coded. Spark Plugs (usually need to be changed every 20-25k) and Ignition Coils (usually every 35-40k) are both direct swaps. I personally believe in changing all 6 plugs/coils because when 1 fails, the other ones are going to follow soon after.