Power Mirror System Controls
WARNING: This page is about a different car, the 2004 Pontiac Aztek and 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.
The outside rearview mirror switch is a four position directional switch (Up, Down, Left and Right).
The mirror select switch is a three position switch (L, Off and R).
The memory seat module controls mirror operation on vehicles with the A43 memory seat and mirrors option.