Owner's Manual
Page 105
... is another important €eature of the light from behind you backup. Reverse Gear Day Mode The-reversemode is longer present. This gives you a bright image in "R' the (Reverse), the mirror shifts to the day position. the The automatic mirror adjusts the glareof headlights for behind your car. when the is... (Option) Time Delay The mirror delays before switchingcfrom the night back to the day mode. When shift leveris placed in mirror as you . the Your Buick may have automatic inside mirror. Front Reading Lights There are two reading lights located on or off. 103
... is another important €eature of the light from behind you backup. Reverse Gear Day Mode The-reversemode is longer present. This gives you a bright image in "R' the (Reverse), the mirror shifts to the day position. the The automatic mirror adjusts the glareof headlights for behind your car. when the is... (Option) Time Delay The mirror delays before switchingcfrom the night back to the day mode. When shift leveris placed in mirror as you . the Your Buick may have automatic inside mirror. Front Reading Lights There are two reading lights located on or off. 103