The courtesy lamps come on when any door is opened and the OFF indicator light is turned off. See Dome Lamps.
Outside Mirror Description and Operation (Without LTZ/SLT)
Power Mirror System ComponentsThe power mirror system consists of the following components:Mirror direction switch — Controls the left, right, up and down movements of the mirrorsMirror select switch — Allows the operator to select the mirror to be movedLeft outside mirror — Contains both the ...