Exterior

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
Body panels two-sided galvanized-steel (except roof, where it is not necessary)	S	S	S	S
Door handles body-color	S	S	S	S
Fascias, front and rear body-color, with Black grille	S	S	S	—
Fascias, Sport, front and rear body-color, with halogen foglamps	—	—	—	S
Foglamps	—	—	O1	S
Glass, Solar-Ray light-tinted	S	S	S	S
Headlamps Daytime Running Lamps	S	S	S	S
Headlamps, halogen with Automatic Exterior Lamp Control	S	S	S	S
Mirrors manual, Black	S	—	—	—
Mirrors power-adjustable, body-color	—	S	S	S
Moldings body-side, body-color	O2	O	S	—
Moldings lower rocker, body-color	—	—	—	S
NEW Performance Appearance Package	—	—	O	—
Protection Package body-color, body-side moldings and carpeted, front and rear floor mats	O	—	—	—
Spoiler, decklid rear, body-color	O	O	O	S
Wipers intermittent, speed-sensitive, front	S	S	S	S

1 Requires Performance Appearance Package.

2 Requires Protection Package.

Engine/Chassis

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
Battery, trunk-mounted maintenance-free with rundown protection	S	S	S	S
Brakes front disc/rear drum	S	S	—	—
Brakes, four-wheel antilock front disc/rear drum	O	O	S	—
Brakes, four-wheel antilock four-wheel disc	—	—	—	S
Engine 2.2L DOHC ECOTEC four-cylinder	S	S	S	—
Engine 2.4L DOHC ECOTEC High Output four-cylinder	—	—	—	S
Engine block heater	O	O	O	O
Exhaust system aluminized stainless-steel muffler and tailpipe	S	S	S	—
Exhaust system aluminized stainless-steel muffler and tailpipe with chrome tip	—	—	O1	S
GM Oil Life Monitor	S	S	S	S
StabiliTrak Electronic Stability Control System	—	—	—	S
Steering speed-sensitive, electric power	S	S	S	S
Suspension Premium Ride	S	S	S	—
Suspension Tuned Sport	—	—	—	S
Traction Control all-speed	O2	O2	O3	S
Transmission five-speed manual	S	S	S	S
Transmission four-speed electronically controlled automatic with overdrive	O	O	O4	O4

1 Requires Performance Appearance Package.

2 Requires antilock brakes and automatic transmission.

3 Requires automatic transmission.

4 Includes remote vehicle starter system.

Wheels

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
15-inch steel with full bolt-on covers	S	S	—	—
16-inch fascia-spoke, painted sterling silver	—	—	S	—
16-inch machined-face aluminum	—	—	O1	—
17-inch polished aluminum	—	—	—	S

Tires

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
P195/60R-15 Touring	S	S	—	—
P205/55R-16 Touring	—	—	S	—
P205/50R-17 Sport	—	—	—	S

1 Requires Performance Appearance Package.

Interior

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
Air bags1 driver and front passenger	S	S	S	S
Air bags1 head-curtain side-impact; front and outboard rear-seat passengers	S	S	S	S
Air conditioning with air filtration system	S	S	S	S
Cargo convenience net trunk	—	—	S	S
Console with two powe r outlets	S	—	—	—
Console uplevel, with two power outlets and foldable armrest with storage	—	S	S	S
Cruise control electronic; includes steering wheel-mounted controls	—	O	S	S
Cup holders dual front and dual rear	S	S	S	S
Defoggers side and electric rear-window	S	S	S	S
Door locks power with lockout protection and Remote Keyless Entry	—	S	S	S
Door locks, child security rear (sedan models only)	S	S	S	S
Driver Information Center (DIC)	S	S	S	S
Floor mats, carpeted front and rear	O2	S	S	S
Instrumentation analog gauges	S	S	S	—
Instrumentation analog with white-faced sport gauges	—	—	O3	S
LATCH (Lower Anchors and Top tethers for CHildren) system for child safety seats	S	S	S	S
Lighting trunk and single dome	S	S	S	S
OnStar4 includes one-year Safe & Sound Plan	—	O	S	S
NEW Performance Appearance Package	—	—	O	—
Power outlets two auxiliary	S	S	S	S
Remote Keyless Entry includes content-theft security system	—	S	S	S
Remote Vehicle Starter System includes Remote Keyless Entry	—	O5	O6	O6
Steering column tilt	S	S	S	S
Steering wheel urethane	S	S	S	—
Steering wheel leather-wrapped with mounted audio and cruise controls	—	—	O	S
Sunroof	—	—	O	O
Theft-deterrent system PASS-Key III+	S	S	S	S
Power windows includes driver's Express-Down and passenger lockout	—	S	S	S

1 A NOTE ABOUT CHILD SAFETY: Always use safety belts and the correct child restraint for your child's age and size. Even in vehicles equipped with the Passenger Sensing System, children are safer when properly secured in a rear seat in the appropriate infant, child or booster seat. Never place a rear-facing infant restraint in the front seat of any vehicle equipped with an active air bag. See the Owner's Manual and child safety seat instructions for more safety information.

2 Requires Protection Package.

3 Requires Performance Appearance Package.

4 OnStar services require vehicle electrical system (including battery), wireless service and GPS satellite signals to be available and operating for features to function properly. OnStar acts as a link to existing emergency service providers. Subscription Service Agreement required.
Call 1-888-4ONSTAR (1-888-466-7827) or visit onstar.com for system limitations and details. Additional information can be found in the OnStar Owner's Guide.

5 Requires automatic transmission.

6 Included and only available with automatic transmission.

Audio Systems

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
AM/FM stereo with CD player and MP3 playback	S	S	S	S
In-dash six-disc CD changer/MP3 player	—	O	O	O
Auxiliary audio input jack for audio devices	S	S	S	S
Four-speaker sound system	S	S	S	—
Seven-speaker Pioneer premium sound system	—	—	O	S
XM Radio2	S	S	S	S

1 RDS functions only where stations broadcast RDS information.

2 Available in the 48 contiguous United States. Required $12.95 monthly subscription sold separately after three trial months. All fees and programming subject to change. Subscription subject to customer agreement. For more information, visit gm.xmradio.com.

Seating

	LS Coupe/Sedan	1LT Coupe/Sedan	2LT Coupe/Sedan	Sport Coupe/Sedan
Front cloth bucket seats	S	—	—	—
Front Sport Cloth bucket seats include manual recliners and adjustable head restraints	—	S	S	S
Front leather-appointed bucket seats	—	—	O1	O
Front leather-appointed bucket seats with color-keyed perforated inserts	—	—	—	O
60/40 rear split-bench	S	S	S	S

1 Requires seven-speaker Pioneer premium sound system.