GMC 2003 Envoy - Manual (Page 131)

The button tor the hazard
wafning flashers is located
on top of the steering
column.
The hazard warning flashers work no matter what
position your key is in, and evon if the key isn't in.
Press fhe button all the way down to make your from
anct rear turr sigrial lamps llash on and off To tum
off the flasherSr press the butlon again uriLiJ ft clicks end
then release it.
Whan the hazard warning flashers are on, the turn
signals won't work.
Other Warning Devices
If you carry reflective triangles, you can set one up at
ihe side of the road about 300 feel (100 m) behind
yoLir vehicle.
Horn
To sound the horn, press the horn symbols on the
sleering wheel pad
Tilt Wheel
You should adjust the
steering wheel before you
drive. The tif! fever is
located on the driver's side
of the steering column,
under Ihe tum signal laver.
You can raise it To The highest level Id give your legs
mom? roam when you enfer and exif the vehicle.
To tilt the wheel, hold The steering wheel and pull [be
lever toward you. Move the sleering wheal to □
comfortable level, then reSaase the tever to lock fhe
wheel in place.
Do not adjust Ihe steering wheaf while driving.
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