GM Service Manual Online
For 1990-2009 cars only

Object Number: 808320  Size: A1

An arrow on the instrument panel cluster flashes in the direction of the turn or lane change.

Move the lever all the way up or down to signal a turn.

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 to its starting position when it is released.

If after signaling a turn or a lane change the arrows flash rapidly or does not come on, a signal bulb may be burned out.

Have the bulbs replaced. If the bulb is not burned out, check the fuse. See Fuses and Circuit Breakers .