Pontiac 1993 Grand Am Owner's Manual page 171

Problems on the Road
Hazard Warning Flashers
Your hazard warning flashers let you
warn others. They also let police know
you have a problem. Your front and rear
turn signal lights will flash on and off.
1 7 0
Move the switch to the right to make
your front and rear turn signal lights
flash on and off.
Your hazard warning flashers work no
matter what position your key is in, and
even if the key isn't in.
To turn off the flashers, move the switch
to
the left.
When the hazard warning flashers are
on, your turn signals won't work.
Other Warning Devices
If you carry reflective triangles, you can
set one up at the side of the road about
300 feet (100 m) behind your vehicle.