...here is a pic of a 2008 LT Tahoe I'm looking at--- at the center/bottom of the pic is an empty space where additional buttons should go if it had those options...what is it missing/does not come with?
thx

 

Park Assist, Traction Control, and Pedal Movement. This is from memory, YMMV.

 

thx..
..so not a whole lot I would be missing if our old one didnt have it on it...
and I had to google YMMV.. 8~)

 

don't forget the heated wiper fluid button on the '07...

killed off in 08. what's a little fire between friends?

 

So...we now have an extra unused button waiting to be repurposed. I've told my kid it's wired into the right side 2nd row captain's chair...an ejection seat launcher for when she gets mouthy with me.
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1988 Mercedes Benz 560SL (Wife's)
1998 Mercedes Benz S420 (Wife's)
1995 Mercedes Benz C280 (Daughter's)

2007 Chevrolet Suburban K2500 3LT (MINE)
1978 Cadillac Fleetwood 75 Limousine (awaiting restoration) <!-- / message --><!-- / message --><!-- / message -->