GMC ACADIA 2010 Service Manual

Keys, Doors and Windows 2-13
Vehicle Security
Vehicle theft is big business,
especially in some cities. This
vehicle has theft-deterrent features,
however, they do not make it
impossible to steal.
Anti-Theft Alarm System
On vehicles with an anti-theft alarm
system, to activate the system:
.PressQon the Remote Keyless
Entry (RKE) transmitter or the
power door lock switch when
any door is open.
The security light flashes.
When the door is closed, the
security light stops flashing and
stays on solid for approximately 30 seconds. The content theft
deterrent alarm is not armed
until the security light goes off.
If the delayed locking feature is
active, the alarm is not activated
until all doors are closed and the
security light goes off.
.PressQwhen the driver door is
closed. The security light comes
on solid for approximately
30 seconds and then goes off.
The content theft deterrent alarm
is not armed until the security
light goes off.
The theft-deterrent system will not
activate if the doors are locked with
the vehicle's key or the manual
door lock.
If a locked door is opened without
using the RKE transmitter, a ten
second pre-alarm occurs. The horn
chirps and the lights flash. If the key
is not placed in the ignition and
turned to START or the door is not
unlocked by pressing
Qduring the
ten second pre-alarm, the alarm goes off. The headlamps flash
and the horn sounds for about
30 seconds, then turns off to save
the battery power.
The vehicle can be started with the
correct ignition key if the alarm has
been set off.
To avoid setting off the alarm by
accident:
.Lock the vehicle with the door
key after the doors are closed.
.Unlock the door with the RKE
transmitter. Unlocking a door any
other way sets off the alarm if
the system has been armed.
Press
Kor place the key in the
ignition and turn it to START to turn
off the alarm.
Testing the Alarm
To test the alarm:
1. From inside the vehicle, lower the driver side window and open
the driver door.
2. Press
Q.

2-14 Keys, Doors and Windows
3. Get out of the vehicle, close thedoor and wait for the security
light to go out.
4. Then reach in through the window, unlock the door with the
manual door lock and open the
door. This should set off the
alarm.
If the alarm does not sound when it
should, but the vehicle's headlamps
flash, check to see if the horn
works. The horn fuse may be blown.
To replace the fuse, see Fuses and
Circuit Breakers on page 10‑31.
If the alarm does not sound or the
vehicle's headlamps do not flash,
see your dealer/retailer for service.
Immobilizer
See Radio Frequency Statementon
page 13‑16for information regarding
Part 15 of the Federal
Communications Commission (FCC)
Rules and RSS-210/211 of Industry
and Science Canada.
Immobilizer Operation
This vehicle has PASS-Key®III+
(Personalized Automotive Security
System) theft-deterrent system.
PASS-Key
®III+ is a passive
theft-deterrent system.
The system is automatically armed
when the key is removed from the
ignition.
The system is automatically
disarmed when the key is turned to
ON/RUN, ACC/ACCESSORY or
START from the LOCK/OFF
position.
You do not have to manually arm or
disarm the system.
The security light comes on if there
is a problem with arming or
disarming the theft-deterrent
system.
When the PASS-Key
®III+ system
senses an incorrect key, the vehicle
does not start. Anyone using a
trial-and-error method to start the vehicle will be discouraged because
of the high number of electrical key
codes.
If the engine does not start and the
security light on the instrument
panel comes on when trying to start
the vehicle, there may be a problem
with your theft-deterrent system.
Turn the ignition off and try again.
If the engine still does not start, and
the key appears to be undamaged,
try another ignition key and check
the fuses. See
Fuses and Circuit
Breakers
on page 10‑31for
additional information. If the engine
still does not start with the other key,
the vehicle needs service. If the
vehicle does start, the first key may
be faulty. See your dealer/retailer
who can service the PASS-Key
®III+
to have a new key made. In an
emergency, contact Roadside
Assistance. See Roadside
Assistance Program on page 13‑5.
It is possible for the PASS-Key
®III+
decoder to learn the transponder
value of a new or replacement key.

Keys, Doors and Windows 2-15
Up to 10 keys may be programmed
to the vehicle. The following
procedure is for programming
additional keys only. If all the
currently programmed keys are lost
or do not operate, you must see
your dealer/retailer or a locksmith
who can service PASS-Key
®III+ to
have keys made and programmed
to the system.
See your dealer/retailer or a
locksmith who can service
PASS-Key
®III+ to get a new key
blank that is cut exactly as the
ignition key that operates the
system. To program the new additional key:
1. Verify that the new key has a
1
stamped on it.
2. Insert the already programmed key in the ignition and start the
engine. If the engine does not
start, see your dealer/retailer for
service.
3. After the engine has started, turn the key to LOCK/OFF, and
remove the key.
4. Insert the key to be programmed and turn it to the ON/RUN
position within five seconds of
the original key being turned to
the LOCK/OFF position.
The security light turns off once
the key has been programmed. 5. Repeat Steps 1 through 4 if
additional keys are to be
programmed.
If the PASS-Key®III+ key is lost or
damaged, see your dealer/retailer or
a locksmith to have a new
key made.
The SERVICE THEFT
DETERRENT SYSTEM message
displays on the Driver Information
Center (DIC) when there is a
problem with the theft-deterrent
system. See Anti-Theft Alarm
System Messages
on page 5‑40for additional information.
Do not leave the key or device that
disarms or deactivates the theft
deterrent system in the vehicle.

2-16 Keys, Doors and Windows
Exterior Mirrors
Convex Mirrors
{WARNING
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 the
right. Check the inside mirror or
glance over your shoulder before
changing lanes.
The passenger side mirror is convex
shaped. A convex mirror's surface is
curved so more can be seen from
the driver seat.
Power Mirrors
Controls for the outside power
mirrors are located on the driver
door armrest.
To adjust each mirror:
1. Press (A) or (B) to select the driver or passenger side mirror.
2. Press one of the four arrows located on the control pad to
adjust the mirror. 3. Adjust each outside mirror so
that a little of the vehicle and the
area behind it can be seen.
4. Press either (A) or (B) again to deselect the mirror.
Folding Mirrors
For vehicles with manual folding
mirrors, fold the mirrors inward to
prevent damage when going
through an automatic car wash. To
fold, push the mirror toward the
vehicle. Push the mirror outward to
return it to the original position.

Keys, Doors and Windows 2-17
For vehicles with outside power
foldaway mirrors:
The controls for power foldaway
mirrors are located on the driver
door armrest.
1. Press (C) to fold the mirrors outto the driving position.
2. Press (D) to fold the mirrors in to the folded position.
Resetting the Power Foldaway
Mirrors
Reset the power foldaway mirrors if:
.The mirrors are accidentally
obstructed while folding.
.They are accidentally manually
folded/unfolded.
.The mirrors vibrate at normal
driving speeds.
Fold and unfold the mirrors one time
using the mirror controls to reset
them to their normal position.
A popping noise may be heard
during the resetting of the power
foldaway mirrors. This sound is
normal after a manual folding
operation.
Automatic Dimming Feature
The driver outside mirror adjusts for
the glare of the headlamps behind
you. See Automatic Dimming
Rearview Mirror
on page 2‑18for
information on how to turn this
feature on.
Turn Signal Indicator
The vehicle may have a turn signal
indicator lamp that is built into the
mirror housing. The turn signal lamp
flashes with the use of the vehicle's
turn signal and hazard flashers.
Heated Mirrors
For vehicles with heated mirrors:
<(Rear Window Defogger):
Press to heat the mirrors.
See “Rear Window Defogger” under
Dual Automatic Climate Control
System
on page 8‑4for more
information.

2-18 Keys, Doors and Windows
Park Tilt Mirrors
If the vehicle has the memory
package, the outside mirrors have a
park tilt feature. This feature tilts the
outside mirrors to a preselected
position when the vehicle is in
R (Reverse). This allows the driver
to view the curb for parallel parking.
The passenger and/or driver mirror
returns to its original position when
the vehicle is shifted out of
R (Reverse), or the ignition is turned
off or to OFF/LOCK.
This feature can be turned on or off
through the Driver Information
Center (DIC). SeeVehicle
Personalization (With DIC Buttons)
on page 5‑44for more information.
Interior Mirrors
Manual Rearview Mirror
Adjust the inside rearview mirror to
see clearly behind your vehicle.
Hold the mirror in the center to
move it up or down and side to side.
Use the day/night adjustment to
help prevent glare from the
headlamps behind you. Move the
lever to the right for nighttime use
and to the left for daytime use.
Vehicles with OnStar
®have three
additional control buttons located at
the bottom of the mirror. See your
dealer/retailer for more information
about OnStar and how to subscribe
to it. See the OnStar
®owner guide
for more information on the services
OnStar provides.
Automatic Dimming
Rearview Mirror
The vehicle may have an automatic
dimming inside rearview mirror.
Automatic dimming reduces the
glare from the headlamps of the
vehicle behind you. The dimming
feature comes on and the indicator
light illuminates each time the
ignition is turned to start.
Vehicles with OnStar
®have three
additional control buttons for the
OnStar
®system. See your dealer/
retailer for more information about
OnStar
®and how to subscribe to it.
See the OnStar®owner guide for
more information about the services
OnStar
®provides.

Keys, Doors and Windows 2-19
O(On/Off):Press to turn the
dimming feature on or off.
The vehicle may also have a Rear
Vision Camera (RVC). See Rear
Vision Camera (RVC)
on page 9‑34for more information.
If the vehicle has RVC, the
O
button for turning the dimming
feature on or off will not be
available.
Cleaning the Mirror
Do not spray glass cleaner directly
on the mirror. Use a soft towel
dampened with water.
Windows
{WARNING
Leaving children, helpless adults,
or pets in a vehicle with the
windows closed is dangerous.
They can be overcome by the
extreme heat and suffer
permanent injuries or even death
from heat stroke. Never leave a
child, a helpless adult, or a pet
alone in a vehicle, especially with
the windows closed in warm or
hot weather.

2-20 Keys, Doors and Windows
Power Windows
{WARNING
Leaving children in a vehicle with
the keys is dangerous for many
reasons, children or others could
be badly injured or even killed.
They could operate the power
windows or other controls or even
make the vehicle move. The
windows will function and they
could be seriously injured or killed
if caught in the path of a closing
window. Do not leave keys in a
vehicle with children.
When there are children in the
rear seat use the window lockout
button to prevent unintentional
operation of the windows.
Uplevel shown, base similar
The power window controls are
located on each of the side doors.
The driver door also has switches
that control the passenger and rear
windows. The power windows work
with the ignition in ACC/
ACCESSORY, ON/RUN or when
Retained Accessory Power (RAP) is
active. See Retained Accessory
Power (RAP) on page 9‑17.
Press the switch to lower the
window. Pull up on the front edge of
the switch to raise the window.
Express-Up/Express-Down
Windows
A window with the express-up/down
feature allows it to be raised or
lowered without holding the switch.
Press or pull the window switch fully
and release it to activate the
express feature. The express mode
can be canceled by pressing or
pulling the switch.
Programming the Power
Windows
If the battery on the vehicle has
been recharged, disconnected,
or replaced, windows with the
express-up feature need to be
reprogrammed for this feature to
work. To program the window:
1. Close all doors with the ignition in the ACC/ACCESSORY, ON/
RUN position, or when Retained
Accessory Power (RAP) is
active. See Retained Accessory
Power (RAP) on page 9‑17.

Keys, Doors and Windows 2-21
2. Press and continue to hold thewindow switch until the window
is fully open.
3. Pull up and hold the window switch to close the window.
Continue to hold it briefly after
the window is fully closed.
4. Repeat for each window that has the express-up feature.
Anti-Pinch Feature
The anti-pinch feature is on
windows with the express-up
feature. If an object is in the way of
the window as it is express-closing,
or in certain weather conditions like
severe icing, the window will stop
and open to a factory preset
position. The window functions
normally once the obstruction is
removed.
Window Lockout
o(Window Lockout): The window
lockout switch is located with the
power window switches on the
driver door armrest. This feature
prevents the rear windows from being operated, except from the
driver position. Press the switch to
turn the lockout feature on or off. An
indicator light will come on to show
the lockout feature is on.
Sun Visors
Pull the sun visor down to block
glare. Detach the sun visor from the
center mount and slide it along the
rod from side-to-side to cover the
driver or passenger side of the front
window. Swing the sun visor to the
side to cover the side window. It can
be moved along the rod from
side-to-side in this position also.
Lighted Visor Vanity Mirror
The vehicle has lighted visor vanity
mirrors on both the driver and
passenger sun visors. Pull the sun
visor down and lift the mirror cover
to turn the lamps on.
Roof
Sunroof
The ignition must be in ON/RUN or
ACC/ACCESSORY to operate the
sunroof and power sunshade. See
Retained Accessory Power (RAP)
on page 9‑17
The vehicle may have a sunroof
over the front seats and a rear
sunroof over the second row seats.
The rear sunroof does not open.
The switch to operate the front
sunroof is on the headliner above
the rearview mirror.
Do not keep the sunroof open for
long periods of time while the
vehicle is not in use. Debris can
collect in the tracks, damage the
sunroof operation and plug the
water draining system.

2-22 Keys, Doors and Windows
Vent:From the closed position,
press and hold the front of the
switch to vent the sunroof. Press
and hold the rear of the switch to
close the sunroof. Express-open/Express-close:
From the closed position, press and
release the rear of the switch to
express-open the sunroof. Press
and release the front of the switch to
express-close the sunroof.
The front sunshade must be opened
and closed manually. Push up on
the sunshade handle to open the
sunshade.Manual Sunshades
On a vehicle with only manual
sunshades, press the button on the
sunshade handle to release it and
guide it back. Pull the sunshade
forward until it latches to close it.
Rear Power Sunshade
On vehicles with a rear power
sunshade, the switch is on the
headliner above the rearview mirror.
Notice:
The rear sunshade could
be damaged if you attempt to
open or close it manually. Do not
manually open or close the rear
sunshade.
To open the rear sunshade, located
over the second row seats, press
and release the rear of the switch.
Press and release the front of the
switch to close the sunshade.