Manual Lumbar
If your vehicle has this
feature, the knob is
located on the front of the
driver seat lower cushion
on the inboard side.
Turn the knob clockwise or counterclockwise to increase
or decrease the lumbar support.
Heated Seats
If your vehicle has heated
seats, the switches are
located on the instrument
panel near the climate
controls.
The ignition must be on for the heated seats to operate.
Press the switch, nearest to the seat, once to turn
the heated seat on to the high setting. Both indicator
lights will be lit. Press the switch a second time to turn
the heated seat to the low setting. One indicator
light will be lit. Press the switch a third time to turn the
heated seat off.
If your vehicle has remote vehicle start and is started
using the remote keyless entry transmitter, the heated
seats may automatically turn on if it is cold outside. See
“Remote Vehicle Start” underRemote Keyless Entry
(RKE) System Operation on page 2-5. When the key is
inserted into the ignition and the ignition is turned to
RUN, the heated seat feature will turn off. To turn
the heated seats back on, press the desired button.
1-4
Keys...............................................................2-3
Remote Keyless Entry (RKE) System................2-4
Remote Keyless Entry (RKE) System
Operation...................................................2-5
Remote Vehicle Start......................................2-8
Doors and Locks............................................2-11
Door Locks..................................................2-11
Power Door Locks........................................2-11
Delayed Locking...........................................2-12
Programmable Automatic Door Locks..............2-12
Rear Door Security Locks..............................2-12
Lockout Protection........................................2-13
Liftgate........................................................2-13
Windows........................................................2-15
Power Windows............................................2-16
Sun Visors...................................................2-17
Theft-Deterrent Systems..................................2-17
Content Theft-Deterrent.................................2-18
PASS-Key
®III+............................................2-18
PASS-Key®III+ Operation..............................2-19Starting and Operating Your Vehicle................2-20
New Vehicle Break-In....................................2-20
Ignition Positions..........................................2-21
Retained Accessory Power (RAP)...................2-22
Starting the Engine.......................................2-22
Engine Coolant Heater..................................2-23
Automatic Transmission Operation
(3.4L V6 with 5-Speed)..............................2-25
Automatic Transmission Operation
(3.6L V6 with 6-Speed)..............................2-28
Parking Brake..............................................2-32
Shifting Into PARK (P)...................................2-33
Shifting Out of PARK (P)...............................2-35
Parking Over Things That Burn.......................2-35
Engine Exhaust............................................2-36
Running the Engine While Parked...................2-36
Mirrors...........................................................2-37
Manual Rearview Mirror.................................2-37
Manual Rearview Mirror with OnStar
®..............2-37
Automatic Dimming Rearview Mirror
with OnStar
®............................................2-38
Outside Power Mirrors...................................2-38
Outside Convex Mirrors.................................2-39
Section 2 Features and Controls
2-1
Remote Keyless Entry (RKE)
System
If the vehicle has the Remote Keyless Entry (RKE)
system, it operates on a radio frequency subject
to Federal Communications Commission (FCC) Rules
and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.Changes or modi cations to this system by other than
an authorized service facility could void authorization to
use this equipment.
At times you may notice a decrease in range. This is
normal for any RKE system. If the transmitter does not
work or if you have to stand closer to your vehicle
for the transmitter to work, try this:
Check the distance. You may be too far from your
vehicle. You may need to stand closer during
rainy or snowy weather.
Check the location. Other vehicles or objects may
be blocking the signal. Take a few steps to the
left or right, hold the transmitter higher, and
try again.
Check to determine if battery replacement is
necessary. See “Battery Replacement” later in this
section.
If you are still having trouble, see your dealer/retailer
or a quali ed technician for service.
2-4
Remote Keyless Entry (RKE)
System Operation
The vehicle’s doors can be locked and unlocked from
about 3 feet (1 m) up to 65 feet (20 m) away with
the Remote Keyless Entry (RKE) transmitter.
If your vehicle has the remote start feature you can also
start your vehicle with the RKE transmitter. Your RKE
transmitter, with the remote start button, provides
an increased range of 195 feet (60 m) away. However,
the range may be less while the vehicle is running.
As a result, you may need to be closer to your vehicle
to turn it off than you were to turn it on.
There are other conditions which can affect the
performance of the transmitter. SeeRemote Keyless
Entry (RKE) System on page 2-4.
/(Remote Vehicle Start):If your vehicle has this
feature, press
/to start the engine from outside the
vehicle using the RKE transmitter. SeeRemote
Vehicle Start on page 2-8for additional information. With Remote Start
Shown, Without Remote
Start Similar
2-5
Delayed Locking
A chime will sound three times to indicate a door or
liftgate is open when you try to lock the doors with the
power door lock switch. The doors will not lock, and the
theft-deterrent system will not arm until all the doors
are closed and ten seconds have passed.
The delayed locking feature can be programmed
through the Driver Information Center (DIC). SeeDIC
Vehicle Personalization on page 3-60.
See alsoRemote Keyless Entry (RKE) System
Operation on page 2-5.
Programmable Automatic
Door Locks
Your vehicle has an automatic lock/unlock feature which
enables you to program the power door locks through
the Driver Information Center (DIC). SeeDIC Vehicle
Personalization on page 3-60for more information
on DIC programming.
Rear Door Security Locks
Your vehicle has rear door security locks that prevent
passengers from opening the rear doors from the inside.
The rear door security
locks are located on the
inside edge of each
rear door. You must
open the rear doors to
access them.
To set the security locks, do the following:
1. Insert the key into the lock above the rear door
security lock label and turn it to the horizontal
position.
2. Close the door.
3. Repeat the steps for the other rear door.
2-12
To open a rear door while the security lock is on, do the
following:
1. Unlock the door using the remote keyless entry
transmitter, the front door power lock switch, or
the rear door manual lock.
2. Open the door from the outside.
To cancel the rear door security lock, do the following:
1. Unlock the door and open it from the outside.
2. Insert the key into the slot next to the rear door
security lock label and turn it to the vertical
position.
3. Repeat the steps for the other lock.
Lockout Protection
If you press the power door lock switch when the key is
in the ignition and any door is open, all the doors will
lock and only the driver’s door will unlock. Be sure
to remove the key from the ignition when locking your
vehicle.
If the keyless entry transmitter is used to lock the doors
and the key is in the ignition, a chime will sound
three times. All passenger doors will lock, but the
driver’s door will remain unlocked.
Liftgate
{CAUTION:
It can be dangerous to drive with the liftgate or
liftglass open because carbon monoxide (CO)
gas can come into your vehicle. You cannot see
or smell CO. It can cause unconsciousness and
even death. If you must drive with the liftgate
open or if electrical wiring or other cable
connections must pass through the seal
between the body and the liftgate or liftglass:
Make sure all other windows are shut.
Turn the fan on your climate control system
to its highest speed and select the control
setting that will force outside air into your
vehicle. See “Climate Control System” in
the Index.
If you have air outlets on or under the
instrument panel, open them all the way.
SeeEngine Exhaust on page 2-36.
To unlock the liftgate, press the unlock button on the
Remote Keyless Entry (RKE) transmitter twice or use the
power door lock switch.
2-13
Content Theft-Deterrent
Your vehicle has a content theft-deterrent alarm system.
To activate the theft-deterrent system:
1. Open the door.
2. Lock the door with the power door lock switch or
the Remote Keyless Entry (RKE) transmitter. If
you are using the RKE transmitter, the door does
not need to be open.
3. Close all doors.
The key must be removed from the ignition to arm
the system.
If the theft-deterrent system is activated and a door or the
liftgate is opened without using the RKE transmitter, a
10 second pre-alarm will occur, and the security light will
ash. The horn will sound rapidly for 10 seconds. If you
do not press unlock on the RKE transmitter or insert the
key in the ignition and turn if from the LOCK/OFF
position, the alarm will go off. The horn will sound and the
headlamps will ash for 30 seconds.
After the alarm has sounded for 30 seconds, the system
will re-arm itself automatically.To disarm the theft-deterrent system, do one of the
following:
1. Unlock the doors with the RKE transmitter.
2. Insert the key in the ignition and turn it from the
LOCK/OFF position.
PASS-Key®III+
The PASS-Key®III+ system operates on a radio
frequency subject to Federal Communications
Commission (FCC) Rules and with Industry Canada.
This device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation.
This device complies with RSS-210 of Industry Canada.
Operation is subject to the following two conditions:
1. This device may not cause interference.
2. This device must accept any interference received,
including interference that may cause undesired
operation of the device.
2-18
Dome Lamp
If the vehicle has a dome lamp with a switch, the
following are the settings.
9(Off):Move the lever to this position to turn the
lamp off, even when a door is open.
1(Door):Move the lever to this position so that the
lamp comes on when a door is opened.
+(On):Move the lever to this position to turn the
dome lamp on.
Entry Lighting
The dome lamp and the cargo lamp inside the vehicle
comes on when any door is opened, if the dome lamp is
in the door position. In addition, these lamps come on
when the Remote Keyless Entry (RKE) unlock button is
pressed. It stays on for 20 seconds or until a door is
opened. After the door is opened and then closed, the
light remains on for 20 seconds, or until the key is
put in the ignition and turned to the ON/RUN position.
Map Lamps
Your vehicle may have lamps located on the headliner
above the rearview mirror. Push on the lens in the
lamp to turn them on and off.
3-17