Has anyone successfully replaced their cruise control module (96400-3m200) with a used or part off of a salvage vehicle? Mine is apparently out, no smart cruise control and the VMS system is down. The dealer quoted me $5800 and I have found some new online for $3400 but that is still crazy high. I've found some used for sale much cheaper but I still have unanswered questions about install and programming of the module. Any help is appreciated.