
OnStar Hands-Free Calling
OnStar Hands-Free Calling allows eligible OnStar
subscribers to make and receive calls using voice
commands. Hands-Free Calling is fully integrated into
the vehicle, and can be used with OnStar Pre-Paid
Minute Packages. Most vehicles include 30 trial minutes
good for 60 days. Hands-Free Calling can also be
linked to a Verizon Wireless service plan in the U.S.
or a Bell Mobility service plan in Canada, depending
on eligibility. To nd out more, refer to the OnStar
Owner’s Guide in the vehicle’s glove box, visit
onstar.com or onstar.ca, or speak with an OnStar
advisor by pressing the OnStar button or calling
1-888-4-ONSTAR (1-888-466-7827).
OnStar Turn-by-Turn Navigation
Vehicles with the OnStar Turn-by-Turn Navigation
system can provide voice-guided driving directions.
Press the OnStar button to have an OnStar advisor
locate a business or address and download driving
directions to the vehicle. Voice-guided directions to the
desired destination will play through the audio system
speakers. See the OnStar Owner’s Guide for more
information.
OnStar Virtual Advisor
OnStar Virtual Advisor is a feature of OnStar
Hands-Free Calling that uses minutes to access
location-based weather, local traffic reports, and stock
quotes. Press the phone button and give a few simple
voice commands to browse through the various topics.
See the OnStar Owner’s Guide for more information.
This feature is only available in the continental U.S.
OnStar Steering Wheel Controls
This vehicle may have a Talk/Mute button that can
be used to interact with OnStar Hands-Free Calling.
SeeAudio Steering Wheel Controls on page 3-106
for more information.
On some vehicles, the mute button can be used to
dial numbers into voice mail systems, or to dial phone
extensions. See the OnStar Owner’s Guide for more
information.
2-42

4. Push and hold the
bottom of the power
convertible top button,
located to the left of the
steering wheel, on the
instrument panel.
The windows will automatically lower and the convertible
top will lower into the rear of the vehicle. A chime will
sound when the convertible top has lowered completely.
If the radio is on the sound may be muted for a brief
time due to a new audio system equalization being
loaded.
If the convertible top is operated multiple times,
the engine should be running to prevent drain on the
vehicle’s battery. Under certain conditions, the Driver
Information Center (DIC) may display a message
regarding the power convertible top. SeeDIC Warnings
and Messages on page 3-54for more information.Raising the Power Convertible Top
Notice:If you raise or lower the convertible top
while the vehicle is in motion, you could damage
the top or the top mechanism. The repairs would
not be covered by your warranty. Always put
an automatic transmission in P (Park) or a manual
transmission in N (Neutral) before raising or
lowering the convertible top.
1. Park on a level surface. Start the engine. Shift
an automatic transmission into P (Park) and set
the parking brake. Shift a manual transmission
into N (Neutral) and set the parking brake.
2. Make sure the trunk lid is closed and the rear trunk
partition in the rear storage area is in the fastened
upright position, and that no objects are forward
of the divider. See “Rear Trunk Partition” under
Rear Storage Area on page 2-52.
3. Push and hold the top of the power convertible top
button. The top will raise and the windows will lower
if they were in the raised position. A chime will
sound when the top is raised completely.
4. After the convertible top is completely raised,
release the power convertible top button.
5. Pull the convertible front top latch down and turn it
counterclockwise to lock the convertible top.
2-68

Instrument Panel Overview...............................3-4
Hazard Warning Flashers................................3-6
Horn .............................................................3-6
Tilt Wheel.....................................................3-6
Turn Signal/Multifunction Lever.........................3-7
Turn and Lane-Change Signals (Auto Signal).....3-8
Headlamp High/Low-Beam Changer..................3-8
Flash-to-Pass.................................................3-9
Windshield Wipers..........................................3-9
Windshield Washer.......................................3-10
Cruise Control..............................................3-10
Exterior Lamps.............................................3-14
Wiper Activated Headlamps............................3-14
Headlamps on Reminder................................3-15
Daytime Running Lamps (DRL).......................3-15
Fog Lamps ..................................................3-16
Twilight Sentinel
®..........................................3-16
Exterior Lighting Battery Saver........................3-17
Instrument Panel Brightness...........................3-18
Courtesy Lamps...........................................3-18
Entry/Exit Lighting.........................................3-18
Reading Lamps............................................3-18
Battery Run-Down Protection..........................3-18
Head-Up Display (HUD).................................3-19
Accessory Power Outlet(s).............................3-23
Ashtray(s) and Cigarette Lighter......................3-24Climate Controls............................................3-24
Dual Automatic Climate Control System...........3-24
Outlet Adjustment.........................................3-29
Passenger Compartment Air Filter...................3-30
Warning Lights, Gages, and Indicators............3-31
Instrument Panel Cluster................................3-32
Speedometer and Odometer...........................3-34
Tachometer.................................................3-34
Safety Belt Reminders...................................3-34
Airbag Readiness Light..................................3-35
Passenger Airbag Status Indicator...................3-36
Voltmeter Gage............................................3-37
One-to-Four Shift Light (Manual Transmission) . . .3-38
Brake System Warning Light..........................3-38
Antilock Brake System (ABS) Warning Light.....3-39
Traction Control System (TCS) Warning Light. . . .3-40
Active Handling System Light.........................3-40
Engine Coolant Temperature Gage..................3-41
Tire Pressure Light.......................................3-42
Malfunction Indicator Lamp.............................3-42
Engine Oil Pressure Gage.............................3-46
Security Light...............................................3-47
Fog Lamp Light............................................3-47
Lights On Reminder......................................3-47
Highbeam On Light.......................................3-47
Fuel Gage
...................................................3-48
Boost Gage (ZR1 Only).................................3-49
Section 3 Instrument Panel
3-1

Driver Information Center (DIC).......................3-49
DIC Operation and Displays...........................3-49
DIC Warnings and Messages.........................3-54
Other Messages...........................................3-70
DIC Vehicle Personalization............................3-71
Audio System(s).............................................3-80
Setting the Clock..........................................3-80
Radio(s)......................................................3-81
Using an MP3..............................................3-92XM Radio Messages.....................................3-95
Navigation/Radio System...............................3-95
Bluetooth
®...................................................3-96
Theft-Deterrent Feature................................3-106
Audio Steering Wheel Controls......................3-106
Radio Reception.........................................3-108
Diversity Antenna System.............................3-108
XM™ Satellite Radio Antenna System..............3-108
Section 3 Instrument Panel
3-2

The main components of the instrument panel are the following:
A.Outlet Adjustment on page 3-29.
B.Head-Up Display (HUD) on page 3-19(If Equipped).
C.Turn Signal/Multifunction Lever on page 3-7.
Cruise Control on page 3-10.Fog Lamps on
page 3-16.Exterior Lamps on page 3-14.
D. Manual Shift Paddles (If Equipped). SeeAutomatic
Transmission Operation on page 2-26.
E.Driver Information Center (DIC) on page 3-49.
F.Instrument Panel Cluster on page 3-32.
G.Windshield Wipers on page 3-9andWindshield
Washer on page 3-10.
H.DIC Operation and Displays on page 3-49.
I.Hazard Warning Flashers on page 3-6.
J.Audio System(s) on page 3-80.
K.Dual Automatic Climate Control System on
page 3-24.
L. Fuel Door Release Button. SeeFilling the Tank
on page 5-9. Hatch/Trunk Release Button.
See “Hatch/Trunk Lid Release” underHatch
on page 2-13.
M.Instrument Panel Brightness on page 3-18.
N. Power Folding Top Switch (If Equipped).
SeeConvertible Top (Manual) on page 2-59or
Convertible Top (Power) on page 2-66.O.Bluetooth
®on page 3-96(If Equipped).
Audio Steering Wheel Controls on page 3-106
(If Equipped).
P.Tilt Wheel on page 3-6.
Q.Horn on page 3-6.
R. Telescopic Wheel Button (If Equipped). SeeTilt
Wheel on page 3-6.
S.Ignition Positions on page 2-22.
T.Heated Seats on page 1-4(If Equipped).
U. Shift Lever (Automatic Shown). SeeAutomatic
Transmission Operation on page 2-26orManual
Transmission Operation on page 2-30.
V.Active Handling System on page 4-8.
W.Accessory Power Outlet(s) on page 3-23.
X.Selective Ride Control on page 4-10.
Y.Cupholders on page 2-51.
Z.Ashtray(s) and Cigarette Lighter on page 3-24.
AA.Parking Brake on page 2-32.
AB.Glove Box on page 2-51.
AC.Instrument Panel Fuse Block on page 5-103.
3-5