Originally Posted by
Flexray
It depends, sometimes on some models/years/modules they are a one time installation and cannot have the vin and security information written over.
Apparently on a 2013, you can install the program file into a used bcm. Then will get a vin mismatch code, run a guided function to re-learn vehicle data, then clean the code and learn the security system. 2015 and newer you cannot do this. You will need to find someone with a witech, all programming/information subscriptions. I highly doubt the dealer will install a used module.