2008 Chevrolet Silverado 1500 Pickup Owner's Manual - Page 157

If the mirrors are accidentally folded/unfolded manually, they may shake or flutter at normal driving speeds and may not stay in the unfolded position. If this happens, you will need to reset the mirrors. See "Resetting the Power Foldaway Mirrors" next. Park Tilt Mirrors If your vehicle has the memory package, the outside mirrors are able to perform the park tilt function. This feature may be useful in allowing the driver to view the curb when parallel parking. This feature will cause the passenger's and/or driver's mirror to tilt to a preselected position when the vehicle is in REVERSE (R). The passenger's and/or driver's mirror will return to its original position when the vehicle is shifted out of REVERSE (R), or the ignition is turned off or to OFF/LOCK. This feature can be turned on or off through the Driver Information Center (DIC). See DIC Vehicle Customization (With DIC Buttons) on page 3-76. Resetting the Power Foldaway Mirrors You will need to reset the power foldaway mirrors if the following occurs: • The mirrors are accidentally obstructed while folding. • They are accidentally manually folded/unfolded. • The mirrors will not stay in the unfolded position. • The mirrors shake and flutter at normal driving speeds. To reset the power foldaway mirrors, fold and unfold them one time using the mirror controls. This will reset them to their normal position. This mirror has the following features. Heated Mirrors The button to turn the heated mirrors on or off is located on the climate control panel. Press this button to warm the driver's and passenger's outside rearview mirrors to help clear them of ice, snow, and condensation. See "Rear Window Defogger" under Dual Automatic Climate Control System on page 3-29 for more information. Automatic Dimming The driver's outside mirror will adjust for the glare of the headlamps behind you. See Automatic Dimming Rearview Mirror with OnStar®, Compass and Temperature Display on page 2-56. 2-63