I just wanted to let people that a cem and the Ecm can now be purchased used and placed into other cars. I purchases a 2012 with a damaged CEM and had a used one reprogrammed. Volvo released the software for this to be done. I used Xemodex to do this transfer. They were very quick but expensive. Around $575 with a used module from them. Better than towing car to dealer and paying their prices.