If you already have one with the old software we have the upgrade module for that too price is 110.06 and can be ordered here http://www.gmpartshouseusa.com/partl...egoryID=161268
GM Parts House
Our prices will NOT be beat! Find a cheaper price shipped and I will make sure we destroy it!
Specailizing in all GM parts and Lloyd floor mats!
Last edited by patrickt; 08-07-2011 at 12:06 AM.