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Running the Engine While Parked
It is better not to park with the engine running. But if you
ever have to, here are some things to know.
{CAUTION:
Idling the engine with the climate control
system off could allow dangerous exhaust into
your vehicle. See the earlier caution under
Engine Exhaust on page 2-28.
Also, idling in a closed-in place can let deadly
carbon monoxide (CO) into your vehicle even if
the climate control fan is at the highest setting.
One place this can happen is a garage.
Exhaust — with CO — can come in easily.
NEVER park in a garage with the engine
running.
Another closed-in place can be a blizzard. See
Winter Driving on page 4-24.
{CAUTION:
It can be dangerous to get out of your vehicle
if the shift lever is not fully in PARK (P) with
the parking brake rmly set. Your vehicle can
roll. Do not leave your vehicle when the engine
is running unless you have to. If you have left
the engine running, the vehicle can move
suddenly. You or others could be injured. To
be sure your vehicle will not move, even when
you are on fairly level ground, always set your
parking brake and move the shift lever to
PARK (P).
Follow the proper steps to be sure your vehicle will not
move. SeeShifting Into Park (P) on page 2-26.
If you are parking on a hill and if you are pulling a
trailer, also seeTowing a Trailer on page 4-36.
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Mirrors
Manual Rearview Mirror
Adjust all the mirrors so you can see clearly when you
are sitting in a comfortable driving position.
To reduce glare from headlamps behind you, pull the
lever at the bottom of the mirror toward you (to the night
position). To return the mirror back to the day position,
push the lever away from you.
There are two lamps located on the bottom of the
mirror. Press the button next to each lamp to turn it on
and off.
Manual Rearview Mirror with
OnStar
®
If the vehicle has this mirror, it has a lever located at
the bottom of the mirror between the two lamps.
The lever is used to change the mirror from the day to
the night position. To reduce glare from headlamps
behind you while driving at night, pull the lever toward
you. To return the mirror to the day position, return
the lever to its original position.There are two map lamps located on the bottom of the
mirror. Press the button next to each lamp to turn it
on and off.
There are also OnStar
®buttons located at the bottom of
the mirror face. See your dealer for more information
on the system and how to subscribe to OnStar
®.
SeeOnStar®System on page 2-32for more information
about the services OnStar®provides.
Automatic Dimming Rearview Mirror
Your vehicle may be equipped with an automatic
dimming rearview mirror. Push the center button on the
bottom of the mirror to turn this feature on. The mirror
will darken gradually to reduce glare from headlamps
behind you. This may take a few moments. The mirror
will lighten whenever you shift to REVERSE (R).
There are two lamps located on the bottom of the mirror.
Press the button next to each lamp to turn it on and off.
One photocell on the front of the mirror senses when it is
becoming dark outside. Another photocell, facing
rearward, senses headlamps behind you. To turn the
automatic dimming feature off, press the center
button again.
To keep the photocells operating well, occasionally
clean them with a cotton swab and glass cleaner.
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Page 107 of 392

Automatic Dimming Rearview Mirror
with OnStar
®
Your vehicle may have an automatic dimming rearview
mirror with the OnStar®System.
Press the button located below the mirror, on the far
left, for up to three seconds to turn the automatic
dimming feature off and on. While turned on, this mirror
functions exactly like the automatic dimming mirror
described previously.
There are two lamps located on the bottom of the
mirror. Press the button next to each lamp to turn it on
and off.
There are also OnStar
®buttons located at the bottom of
the mirror. See your dealer for more information on
the system and how to subscribe to OnStar
®. See
OnStar®System on page 2-32for more information
about the service OnStar®provides.
Outside Power Mirrors
The controls for the
outside power mirrors are
located on the driver’s
door armrest.
Use the selector switch located below the four-way
control panel to choose either the left or right outside
mirror. Then press any of the four arrows located on the
control pad to move each mirror in the desired
direction.
Adjust each mirror so you can see the side of your
vehicle and the area beside and behind your vehicle.
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Outside Convex Mirror
Your passenger’s side mirror is convex. A convex
mirror’s surface is curved so you can see more from the
driver’s seat.
{CAUTION:
A convex mirror can make things (like other
vehicles) look farther away than they really are.
If you cut too sharply into the right lane, you
could hit a vehicle on your right. Check your
inside mirror or glance over your shoulder
before changing lanes.
Outside Heated Mirrors
If your vehicle has this option, the surface of both
outside mirrors will heat when you activate the rear
window defogger. See “Rear Window Defogger” under
Climate Control System on page 3-19.
OnStar®System
OnStar®uses several innovative technologies and live
advisors to provide you with a wide range of safety,
security, information, and convenience services. If your
airbags deploy, the system is designed to make an
automatic call to OnStar
®Emergency where we can
request emergency services be sent to your location.
If you lock your keys in the car, call OnStar
®at
1-888-4-ONSTAR and they can send a signal to unlock
your doors. If you need roadside assistance, press the
OnStar
®button and they can contact Roadside Service
for you.
A complete OnStar
®Owner’s Guide and the Terms and
Conditions of the OnStar®Subscription Service
Agreement are included in the vehicle’s OnStar®
Subscriber Information packet located in your vehicle.
For more information, visit www.onstar.com or
www.onstar.ca, contact OnStar
®at 1-888-4-ONSTAR
(1-888-466-7827), or press the OnStar®button to speak
with an OnStar®advisor 24 hours a day, 7 days a week.
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