1994 Buick Roadmaster Owner's Manual - Page 107

To idle your vehicle with the DRL off, set the parking brake while the ignition is the "Off" or "Lock'' in position. Then start the vehicle. DRL will stay off The until you release the parking brake. Rear Seat Reading Lights These lights go on when open the doors. you Front Seat Reading Lights To turn on the reading lights when the doorsare closed, pressthe switch. Courtesy Lights When any 'dooris opened, several lights go on. They make it easy foryou to enter andleave the car. You also on ,can turn these lights by rotating theINT light switch to MAX. Front seat reading lights are turned by pressing the on switch locatedon the rearviewmirror. 105