Replacement Key Fob Programming
 

2012 Lacrosse Touring with Push Start, when placing the current programmed Key Fob in Fob holder below the cup holder and installed new cut Key in Drivers Door and rotating to unlock 5 times w/i 10 seconds, I am not getting the key programming to display on the DIC. Anyone on here experienced this? I have installed new Battery in both used and new FOB, I have followed the instructions to the "T" and it just isn't working.