Ecotec 2.4L 4-cylinder engine Standard engine on SKY, this engine features dual overhead camshafts and four valves per cylinder for excellent power output and respectable fuel economy. - 172 hp @ 5,800 rpm. - 167 lb.-ft. of torque @ 4,500 rpm.

Ecotec 2.0L turbo 4-cylinder engine Uses a dual-scroll turbocharger and an air-to-air cooling system to provide amazing power output. At 130 hp per liter of displacement, it is GM’s highest specific output engine ever. Achieves 0 - 60 mph in approximately 5.5 seconds. - 260 hp @ 5,300 rpm. - 260 lb.-ft. of torque @ 2,500 - 5,200 rpm.

Dual Variable Valve Timing (VVT) This feature, included on both SKY engines, controls both the intake and exhaust valve timing for optimum engine operation throughout the rpm range.

Aluminum construction Both SKY engines feature an aluminum head and block for light weight and improved front-to-rear vehicle weight balance.

Fuel injection. Sequential fuel injection (2.4 liter) - Delivers the precise amount of fuel at the precise moment for maximum efficiency and performance. - Direct injection (2.0 liter) - With direct injection, fuel is delivered directly into the combustion chamber to create a more complete burn of the air/fuel mixture. This means that less fuel is required to produce the equivalent horsepower, especially at cruising speeds, of a conventional port-injection combustion system.

5-speed manual transmission A short-throw shifter helps ensure quick and precise gear engagement while the selfadjusting clutch helps ensure consistent operation over time. Standard.

5-speed automatic transmission Includes electronic controls for consistent and smooth operation. Five forward gears allow more precise matching of vehicle speed and rpm. Available.

Exhaust system Stainless steel, high-flow exhaust system combines a long life with a refined, but sporty sound for maximum efficiency and performance. At the rear, a polished aluminum exhaust tip provides a distinctive appearance. Red Line models include dual polished exhaust tips.

Premium Trim Package (PCQ) Provides an upscale appearance with leather seat inserts, steering wheelmounted wheelmounted audio controls, metallic finish sill plates and stainless steel pedal covers. Interior trim available in Black, Tan or Red. Leather seats are available on SKY and are a stand-alone option on Red Line.

Dynamic exterior styling SKY’s appearance features taut, controlled lines, a wide stance and wheels pushed to the corners of the vehicle. The front end integrates the Saturn family face and features a pronounced fender peak, and a bold chrome bar carries an integrated Saturn badge. Projector halogen low beams and fog lamps, along with reflector optic high beam headlamps complete the exterior’s sophisticated look. Chrome door handles contribute to added sophistication and an available rear spoiler provides an even sportier appearance.

Sheet hydroforming An advanced technique that uses pressurized water to form hood, door inners and quarter panels. This process allows complex shaping that is not possible with conventional metal stamping.

Clamshell hood A front-hinged hood adds to classic roadster styling. Gas struts help make opening and closing easier.

Reverse hinged decklid A one-piece, reverse hinged rear decklid with aero fairings completely covers the stacked convertible top when lowered for a seamless top-down appearance.

Convertible top Cloth convertible top includes soundinsulating material for a quiet interior and a defrosterequipped glass rear window for enhanced visibility. Available in Black or Tan. NEW for 2008 is the Color Combination Override, which provides the opportunity to individualize vehicle appearance by overriding restrictions to exterior color, interior trim and convertible top combinations.

Premium lighting Projector beam headlamps and fog lamps provide a jewel-like appearance and outstanding illumination, durability and appearance. At the rear, the tail lamps also have a jewel-like appearance and the center stop lamp uses a clear lens design with LED illumination. The backup lamp is uniquely located in the center of the lower rear fascia.

Automatic headlamps A sensor determines ambient light levels and automatically activates or deactivates the headlamps as needed. Standard.

Exterior paint colors Midnight Blue, Sunburst Yellow, Forest Green, Black Onyx, Polar White, Silver Pearl, Bluestone, Chili Pepper Red and NEW Techno Gray.

Refined interior styling SKY’s interior design is driverfocused, with integrated controls and displays. Piano black and chrome finishes along with technical grains emphasize richness and precision. Jewel-like detailing on the center stack controls feature tight fits to highlight the attention to detail.

Interior The interior of Red Line models feature Red Linespecific gauge graphics, a digital boost gauge in the DIC, stainless steel pedal covers, metallic sill plates and steering wheel-mounted audio controls.

AM/FM/CD/MP3 This previously optional system is now standard for 2008. Audio system includes six speakers, MP3 playback capability, an auxiliary audio input jack, speedcompensated volume and TheftLock.