Is there anyway I can be sure it is the SKREEM that is causing my issue? I did re-solder the connections on the RCM and that didnt help. Turns out getting a different vehicle is not an option so I am back to getting this fixed ASAP. I just want to make sure I don't spend $300.00 and wait for this part and find out it was wrong. Also, if I decide I cannot put it in myself, can anyone tell me what I can expect a shop to charge me to put in the replacement?