FOB programming

[Raytec]

Hi there,
I have a 2007 Tahoe LTZ.
My wife lost her keys incl. the Tahoe FOB.
Now the Tahoe won't react on the 2nd FOB.
Is there any way to program the 2nd FOB ?
Because the alarm is screaming and the Tahoe won't start.
Any reaction is welcome guys!
Thanks,
Ray

 

[NathanJax]

You can reprogram it through the DIC in the personal settings

 

[Raytec]

You can reprogram it through the DIC in the personal settings

Thanks Nathan