wsome001
05-11-2010, 02:48 PM
Hey Folks.
Haven't been on in a while - but I do have a question for anyone with the experience. I recently swapped out my ECM for a used one, as the old one had died. Do I need to take the car to the dealer now and have them "reprogram" or "flash" the computer to make it work properly with the engine? I'm running rough - missing on cylinders 3 and 4 occasionally.
Thanks for any suggestions.
Haven't been on in a while - but I do have a question for anyone with the experience. I recently swapped out my ECM for a used one, as the old one had died. Do I need to take the car to the dealer now and have them "reprogram" or "flash" the computer to make it work properly with the engine? I'm running rough - missing on cylinders 3 and 4 occasionally.
Thanks for any suggestions.