GM Service Manual Online
For 1990-2009 cars only

To signal a turn, move the lever all the way up or down. The lever returns automatically when the turn is complete.


Object Number: 808320  Size: A1

An arrow on the instrument panel cluster and in the outside rearview mirror will flash 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 complete. The lever returns when it is released.

If the turn signal is left on, a warning chime will sound and the Driver Information Center (DIC) will display TURN SIGNAL ON after driving about a mile to remind you to turn it off.

Arrows that flash rapidly when signaling for a turn or lane change may be caused by a burned out signal bulb. Other drivers will not see the turn signal.

Replace burned-out bulbs to help avoid possible accidents. Check the fuse and for burned-out bulbs if the arrow fails to work when signaling a turn. See Rear Underseat Fuse Block .