1996 Buick Riviera Owner's Manual - Page 117

If your vehicle has the astroroof option, the switch is on the roof between the sun visors.It,will open the astroroof when the ignition is on, or when retained accessory poweris active. To fully open the glass panel and sunshade, the press and switch rearward release. To stop the panelin a partially 'open position? press the switch again at the desired point.To continue to open fully, press the s-witch This transmitter allows to consolidate the functions you rearwad .againand release. The sunshade can be opened It of up to three individual hand-held transmitters. will manually. or operate garag.e doors and gates, with the accessory .To close the glass panel, press and hold switch the package, o.ther devices controlled by radio frequency €orward. The sunshade must be manually closed. such as home/office lightingsystems and security systems. Once the astroroof is closed,can be opened to vent it a forward to vent.To close, position. Press the switch The transmitter learn and transmit the frequencies will press the switch rearward. of most current transmitters is powered by your and vehicle's batteryand charging system.