2003 Chevrolet Tahoe Owner's Manual - Page 137
2003 Chevrolet Tahoe Manual
Page 137 highlights
Outside Manual Mirrors Adjust your outside mirrors so you can just see the side of your vehicle and have a clear view of objects behind you. The mirrors can be folded in to enter narrow areas. The use of hood-mounted air deflectors and add-on convex mirror attachments may adversely affect mirror performance. Outside Power Mirrors If your vehicle is equipped with power outside mirrors, the controls are located on the driver's door armrest. Outside Camper-Type Mirrors I Move the selector switch located above the control pad to the left or right to choose the mirror you want to adjust, then press the dots located on the four-way control pad to adjust the mirror. The mirrors also include a memory function which works in conjunction with the memory seats. See "Memory Seats" in the Index for more information. If your vehicle is equipped with camper-type mirrors, they can be adjusted so you can have a clear view of the objects behind you. Pull out the mirror head to extend it for better visibility when towing a trailer.