Shifting Out of PARK (P)
This vehicle is equipped with an electronic shift lock
release system. The shift lock release is designed to:
Prevent ignition key removal unless the shift
lever is in PARK (P) with the shift lever button
fully released, and
Prevent movement of the shift lever out of
PARK (P), unless the ignition is in ON/RUN or
ACC/ACCESSORY and the regular brake pedal
is applied.
The shift lock release is always functional except in
the case of an uncharged or low voltage (less than
9 volt) battery.
If your vehicle has an uncharged battery or a battery
with low voltage, try charging or jump starting the
battery. SeeJump Starting on page 5-40for more
information.
To shift out of PARK (P) use the following:
1. Apply the brake pedal.
2. Then press the shift lever button.
3. Move the shift lever to the desired position.If you still are unable to shift out of PARK (P):
1. Fully release the shift lever button.
2. While holding down the brake pedal, press the
shift lever button again.
3. Move the shift lever to the desired position.
If you still cannot move the shift lever from PARK (P),
consult your dealer/retailer or a professional towing
service.
Parking Over Things That Burn
{CAUTION:
Things that can burn could touch hot exhaust
parts under your vehicle and ignite. Do not
park over papers, leaves, dry grass, or other
things that can burn.
2-38
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 2-39.
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.
SeeWinter Driving on page 4-29.
{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 the 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 2-36.
If you are pulling a trailer, seeTowing a Trailer
on page 4-41.
2-40
Mirrors
Automatic Dimming Rearview
Mirror with OnStar
®
The vehicle may have an automatic dimming inside
rearview mirror with OnStar®controls. For more
information about OnStar®, seeOnStar®System
on page 2-47.
O(On/Off):The on/off button, located on the lower
left side of the mirror, is used for the automatic dimming
functions of the rearview mirror.
Mirror Operation
The automatic dimming feature comes on each time the
vehicle is started. Automatic dimming reduces the
glare of lights from behind the vehicle.
To turn the automatic dimming feature on or off, press
and release the on/off button. The indicator light will
illuminate when this feature is on.
Cleaning the Mirror
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror as that may cause
the liquid cleaner to enter the mirror housing.
Automatic Dimming Rearview Mirror
with OnStar
®and Compass
The vehicle may have an automatic dimming inside
rearview mirror with a compass and OnStar®controls.
For more information about OnStar®, seeOnStar®
System on page 2-47.
The mirror has an eight-point compass display in the
upper right corner of the mirror. When on, the compass
automatically calibrates, or sets the driving direction,
as the vehicle is driven. If the vehicle has the navigation
option, the direction the vehicle is facing will be
displayed on the navigation screen.
O(On/Off):The on/off button is located on the lower
left side of the mirror and is used for the automatic
dimming and compass functions of the rearview mirror.
Mirror Operation
The automatic dimming feature comes on each time
the vehicle is started.
To turn the automatic dimming feature on or off, press
the on/off or AUTO button. The indicator light will
illuminate when this feature is on.
2-41
3. Once the zone number appears on the display, press
the on/off button quickly until you reach the correct
zone number. If C appears in the compass window,
the compass may need calibration. See “Compass
Calibration” listed previously.
Cleaning the Mirror
When cleaning the mirror, use a paper towel or similar
material dampened with glass cleaner. Do not spray
glass cleaner directly on the mirror as that may cause
the liquid cleaner to enter the mirror housing.
Outside Power Heated Mirrors
The power mirror controls
are located on the
driver’s door armrest
and operate both outside
rearview mirrors.
Press (A) to select the driver’s side mirror. The LED
indicator will turn on to indicate that this mirror is
selected. Then press the arrows located on thefour-way control pad to adjust the mirror. Press (A)
again to deselect the mirror. The LED indicator will
turn off to indicate that this mirror is de-selected.
Press (B) to select the passenger’s side mirror. The
LED indicator will turn on to indicate that this mirror
is selected. Then press the arrows located on the
four-way control pad to adjust the mirror. Press (B)
again to deselect the mirror. The LED indicator will
turn off to indicate that this mirror is de-selected.
The preferred position can be stored in memory if the
vehicle has the memory option. SeeMemory Seat
and Mirrors on page 1-5for more information.
The mirrors can be manually folded inward to prevent
damage when going through an automatic car wash
or a con ned space. To fold, push the mirror toward the
vehicle. To return the mirror to its original position,
push outward. Be sure to return both mirrors to their
original unfolded position before driving.
When the rear window defogger is turned on, both
outside rearview mirrors are heated to help clear them
of ice, snow, and condensation. See “Rear Window
Defogger” underDual Climate Control System on
page 3-23for more information.
2-43