Thanks for the reply.

It only had the misfire codes when I scanned the other day. On the way to the dealership everything started working for about 1-2 miles but then stopped again indicating the issue might be intermittent.

I have no issues replacing the module I just want to do it the least expensive way possible (used parts) but they are telling me that isn't an option.

I don't have the car handy, it still at the dealership so unfortunately I can't do any additional troubleshooting on my own.