Hazard Warning Flashers
The hazard warning flashers warn others.
They also let police know you have a problem.
Your front and rear turn signal lamps will flash on and off.

The hazard warning flasher button is located on top of the steering column.
The hazard warning flashers work no matter what ignition position the key is in, and even if the key is not in the ignition.
Press the button to make the front and rear turn signal lamps flash on and off. Press the button again to turn the flashers off.
When the hazard warning flashers are on, your turn signals will not work.
See also:
Turn and Lane-Change Signals
The turn signal has two upward (for right) and
two downward (for left) positions. These positions
let you signal a turn or a lane change.
To signal a turn, move the lever all the way up or
down. ...
Using the Delete All Name Tags Command
The delete all name tags command deletes all stored
phone book name tags and route name tags for OnStar
(if present).
To use the delete all name tags command:
1. Press and hold for two seconds. ...
Driving on Off-Road Hills
Off-road driving often takes you up, down, or
across a hill. Driving safely on hills requires good
judgment and understanding of what your
vehicle can and cannot do. There are some hills
that simp ...
