so, I have a 97 Jimmy and I have the electric rear view mirror adjusters.

I can hear both left and right motors running, however, the button (switch?) rarely works between 1:00 o'clock and 4:00 o'clock.

Is this something like a "contact" that I can clean or adjust?

more than likely spilled some coffee in it or something :lol2:

Grappler and I have looked at those switches in detail... The older ones are horrible...They did an update for them within the last couple of years and they're much better internally. Not worth trying to clean and fix for the aggrivation factor alone. Just grab a new switch.