Air Conditioning Air filtration · Front air conditioning Airbags Dual front airbags · Passenger airbag deactivation: occupant sensing deactivation Audio System Audio security system · Single disc in-Dash CD · AM/FM radio · Radio Data System · Speed Sensitive Volume Control Brakes Front brakes: disc · Rear brakes: drum Convenience Features Cargo area light · Cupholders · Front power outlet · Multi-function remote: trunk release · Power steering · Steering wheel: tilt-adjustable · Storage: door pockets Driver Seat Manual adjustments: 8 Headrests Front headrests: adjustable Instrumentation Clock · External temperature display · Tachometer · Warnings and reminders: low fuel level Lights Daytime running lights · Headlights: Auto on/off Mirrors Exterior mirrors: manual Passenger Seat Manual Adjustments Rear Seats Type: split-bench Safety Child seat anchors · Emergency interior trunk release Seatbelts Rear center seatbelt: 3-point · Seatbelt pretensioners Seats Driver seat manual adjustments: height · Front seat type: bucket · Rear headrests: adjustable · Rear seat folding: split · Upholstery: cloth Security Engine immobilizer Spare Tire Mount Location: inside Suspension Front Arm Type: lower control arms · Front Suspension Classification: independent · Front Suspension Type: MacPherson struts · Rear Suspension Classification: semi-independent · Rear Suspension Type: torsion bar · Stabilizer bar(s): front, rear Tires Type: all season Tires and Rims 15 Inch Wheels · P Tires · Wheels: steel Wheels Wheel covers: full Windows Front wipers: speed sensitive, intermittent · Rear defogger The LS is the entry level coupe in the Cobalt lineup. The LS sedan houses a 2.2 liter inline four, which produces 145 horsepower and 155 pound-feet of torque. Buyers have a choice between a five-speed manual or an optional four-speed automatic transmission. Standard features include a CD audio system, air conditioning, a split-folding rear seat, a height-adjustable driver seat and 15-inch wheels. Options are minimal here, but antilock brakes are an available safety feature. However, the LS models are the only Cobalts which are not available with OnStar. Despite some safety feature limitations, even this entry-level trim scored very well in crash tests. While the coupes have been praised for solid acceleration, a refined ride and powerful brakes, there is a number of low-grade materials and virtually no interior storage space.