Air condition and heating from Alero and Intrigue, LCD Screen From Auroura and Escalade
Speedometer and all other dials same as 2002 Escalade
On Left side of arm rest the way it opens is same as 2002 Escalade
Switch for lights is same as Escalade and all other SUV's they make
Onstar,
But that's all I can see.
Basically same thing as the 2002 Escalade inside, with a few major/minor differences.