GMC 2001 Envoy - Manual (Page 148)

2-80
Sunroof (If Equipped)
Your vehicle may be equipped with a power sliding sunroof.
To open or close your sunroof, the ignition needs to be in
RUN or ACCESSORY or Retained Accessory Power
(RAP) needs to be active. See “Retained Accessory Power”
in the Index.
Press and release the rear side of the button in the mini
console to open the sunroof.
You can press the forward side of the button to close
the sunroof. Once the sunroof is closed, press the
forward side of the button to open the sunroof to the
vent position.
The sunroof is also equipped with a sunshade which you
can pull forward to block sun rays.
HomeLink
R
Transmitter
(If Equipped)
Mini Console