GM Service Manual Online
For 1990-2009 cars only

If your vehicle is equipped with memory mirrors, it will also be capable of performing the curb view assist mirror feature. This feature will allow the passenger's side mirror to tilt to a factory programmed position when the vehicle is in REVERSE (R). This feature may be useful in allowing you to view the curb when you are parallel parking.

When the vehicle is shifted out of REVERSE (R) and a five-second delay has occurred, the passenger's side mirror will return to its original position.

If further adjustment is needed after the mirror is tilted, the mirror switch may be used.

This feature can be enabled/disabled through the Driver Information Center (DIC). See DIC Vehicle Personalization for more information.