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............................................2-10
Door Locks..................................................2-10
Power Door Locks........................................2-11
Delayed Locking...........................................2-11
Programmable Automatic Door Locks..............2-11
Rear Door Security Locks..............................2-12
Lockout Protection........................................2-12
Liftgate........................................................2-13
Windows........................................................2-15
Power Windows............................................2-16
Sun Visors...................................................2-17
Theft-Deterrent Systems..................................2-17
Content Theft-Deterrent.................................2-17
PASS-Key
®III+............................................2-18
PASS-Key®III+ Operation..............................2-18Starting and Operating Your Vehicle................2-20
New Vehicle Break-In....................................2-20
Ignition Positions..........................................2-20
Retained Accessory Power (RAP)...................2-21
Starting the Engine.......................................2-22
Engine Coolant Heater..................................2-23
Automatic Transmission Operation
(3.4L V6 with 5-Speed)..............................2-24
Automatic Transmission Operation
(3.6L V6 with 6-Speed)..............................2-27
Parking Brake..............................................2-31
Shifting Into PARK (P)...................................2-32
Shifting Out of PARK (P)...............................2-34
Parking Over Things That Burn.......................2-34
Engine Exhaust............................................2-35
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
®...................................................2-37
Outside Power Mirrors...................................2-38
Outside Convex Mirrors.................................2-38
Section 2 Features and Controls
2-1
Starting and Operating
Your Vehicle
New Vehicle Break-In
Notice:Your vehicle does not need an elaborate
break-in. But it will perform better in the long
run if you follow these guidelines:
Do not drive at any one constant speed,
fast or slow, for the rst 500 miles (805 km).
Do not make full-throttle starts. Avoid
downshifting to brake or slow the vehicle.
Avoid making hard stops for the rst 200 miles
(322 km) or so. During this time the new
brake linings are not yet broken in. Hard
stops with new linings can mean premature
wear and earlier replacement. Follow this
breaking-in guideline every time you get
new brake linings.
Do not tow a trailer during break-in.
SeeTowing a Trailer on page 4-33for the
trailer towing capabilities of your vehicle
and more information.
Following break-in, engine speed and load can
be gradually increased.
Ignition Positions
With the key in the ignition
switch, you can turn it to
four different positions.
A warning tone will sound
if you open the driver’s
door when the key has
not been removed from
the ignition.
In order to shift out of PARK (P), ignition must be in the
ON/RUN or ACC/ACCESSORY and the regular brake
pedal must be applied.
Notice:Using a tool to force the key from the
ignition switch could cause damage or break the
key. Use the correct key and turn the key only with
your hand. Make sure the key is in all the way. If
none of this works, then your vehicle needs service.
9(LOCK/OFF):You will only be able to remove
your key when the ignition is turned to LOCK/OFF.
2-20
Automatic Transmission Operation
(3.4L V6 with 5-Speed)
The shift lever is located on the center console.
When you change gears, the different shift positions
will display on the instrument panel cluster.
There are several different positions for the automatic
transmission.
PARK (P):This position locks your front wheels.
It is the best position to use when you start your
engine because your vehicle cannot move easily.
{CAUTION:
It is 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). SeeShifting Into PARK (P)
on page 2-32. If you are pulling a trailer, see
Towing a Trailer on page 4-33.
2-24