I have a 2010 Buick La Crosse CXL and when trying to set the memory for the seats and outside mirrors I can only get the seats to retain the memory. When I place the car in drive the mirrors go down out of range and i must adjust manually. How do I set the memory for the mirrors?

This might be what you're experiencing.......
Park Tilt Mirrors
If the vehicle has the memory
package, the outside mirrors
have a park tilt feature. This feature
automatically tilts the outside
mirrors to a preselected position
when the vehicle is in R (Reverse).
This allows the driver to view the
curb for parallel parking.
The passenger and driver mirrors
return to their original position
when the vehicle is shifted out of
R (Reverse), or the ignition is turned
off or to OFF/LOCK.
This feature can be turned on or
off through the Driver Information
Center (DIC)

The audio system controls are used
to access the personalization
menus for customizing vehicle
features. (DIC)
CONFIG (Configuration):
Press
to access the Configuration
Settings Menu.
MENU / SELECT Knob:
Press the
center of this knob to enter the
menus and select menu items.
Turn the knob to scroll through the
menus.
0
BACK:
Press to exit or move
backwards in a menu.

Sure hope this helps!
Best to you.