Turn and Lane-Change Signals

Move the lever all the way up or down to signal a turn.
An arrow on the instrument panel cluster flashes in the direction of the turn or lane change.
Raise or lower the lever until the arrow starts to flash to signal a lane change. Hold it there until the lane change is completed. If the lever is briefly pressed and released, the turn signal flashes three times.
The turn and lane-change signal can be turned off manually by moving the lever back to its original position.
If after signaling a turn or lane change, the arrow flashes rapidly or does not come on, a signal bulb might be burned out.
Have the bulbs replaced. If the bulb is not burned out, check the fuse.
See Fuses and Circuit Breakers .
See also:
Reporting Safety Defects to General Motors
In addition to notifying NHTSA
(or Transport Canada) in a situation
like this, please notify General
Motors.
Call 1-800-521-7300, or write:
Buick Customer Assistance Center
P.O. Box 33136
...
Reading Lamps
There are front and rear reading lamps.
The front reading lamps are located in the overhead console.
Press to turn each lamp on or off.
The rear reading lamps are located in the headliner. ...
Ashtray(s)
Notice: If papers, pins, or other flammable items
are put in the ashtray, hot cigarettes or other
smoking materials could ignite them and possibly
damage the vehicle. Never put flammable items
...
