The 2012 Buick Regal GS is a mid-size luxury sedan that comes equipped with a range of factory default features. Under the hood, it boasts a 2.0-liter turbocharged four-cylinder engine that delivers 270 horsepower and 295 lb-ft of torque, paired with a six-speed manual transmission. The car also comes with a front-wheel-drive system as standard.

On the exterior, the Buick Regal GS features 19-inch alloy wheels, adaptive xenon headlights, fog lights, heated mirrors, and a sunroof. The car's sleek and sporty design is further enhanced by its unique front and rear fascias, side skirts, and a rear spoiler.

Inside, the Buick Regal GS offers a comfortable and well-appointed cabin, with leather upholstery, heated front seats, and a power-adjustable driver's seat with lumbar support. The car's standard features also include dual-zone automatic climate control, a seven-speaker audio system, Bluetooth connectivity, and a touchscreen infotainment system with a 7-inch display.

In terms of safety, the Buick Regal GS comes with a range of features, including antilock brakes, stability control, traction control, front and rear side airbags, and full-length side curtain airbags. The car also features a rearview camera, rear parking sensors, and OnStar emergency telematics services as standard.

Overall, the 2012 Buick Regal GS is an impressive luxury sedan that offers

INSTALLED FEATURES: Air filtration, Front air conditioning: automatic climate control, Front air conditioning zones: dual, Humidity/dewpoint sensors, Rear vents: second row, Airbag deactivation: occupant sensing passenger, Front airbags: dual, Side airbags: front / rear, Side curtain airbags: front / rear, Antenna type: mast, Auxiliary audio input: USB / iPod/iPhone / jack, In-Dash CD: MP3 Playback / single disc, Premium brand: harman/kardon, Radio: AM/FM, Satellite radio: SiriusXM, Speed sensitive volume control, Subwoofer: 1, Surround sound: 5.1, Total speakers: 9, Watts: 336, ABS: 4-wheel, Braking assist, Electronic parking brake, Front brake diameter: 14.0, Front brake type: ventilated disc, Rear brake diameter: 12.4, Rear brake type: disc, Armrests: rear center with cupholders / rear center with pass-thru, Door sill trim: scuff plate, Floor mat material: carpet, Floor mats: front / rear, Interior accents: metallic-tone, Steering wheel trim: leather, Assist handle: front / rear, Cargo area light, Center console: front console with armrest and storage, Cruise control, Cupholders: front / rear, Footwell lights, Multi-function remote: keyless entry, One-touch windows: 2, Power outlet(s): 115V front / 12V front / two 12V, Power steering, Push-button start, Reading lights: front / rear, Rearview mirror: auto-dimming, Steering wheel: tilt and telescopic, Steering wheel mounted controls: audio / cruise control, Storage: accessory hook / cargo net / front seatback, Touch-sensitive controls, Universal remote transmitter: garage door opener, Vanity mirrors: dual illuminating, Axle ratio: 3.77, Alternator: 120 amps, Battery: heavy duty / maintenance-free, Body side moldings: chrome, Door handle color: body-color with chrome accents, Exhaust: dual tip, Exhaust tip color: stainless steel, Front bumper color: body-color, Grille color: chrome, Compass, Multi-function display, Daytime running lights, Headlights: HID/Xenon / auto on/off, Side mirror adjustments: manual folding / power, Side mirrors: heated, Child safety door locks, Child seat anchors: LATCH system, Emergency interior trunk release, Parking sensors: front / rear, Front seatbelts: 3-point, Rear seatbelts: 3-point, Seatbelt force limiters: front, Seatbelt pretensioners: front, Driver seat: heated, Driver seat power adjustments: lumbar / 8, Front headrests: adjustable / 2, Front seat type: sport bucket, Passenger seat: heated, Passenger seat power adjustments: lumbar / 8, Rear headrests: adjustable / 2, Rear seat folding: split, Upholstery: leather-trimmed, Anti-theft system: alarm / vehicle immobilizer, Power door locks: anti-lockout, Stability control, Traction control, Steering ratio: 15.2, Active suspension, Driver adjustable suspension: ride control, Front shock type: gas, Front spring type: coil, Front stabilizer bar, Front struts, Front suspension classification: independent, Front suspension type: lower control arms, Rear shock type: gas, Rear spring type: coil, Rear stabilizer bar, Rear suspension classification: independent, Rear suspension type: multi-link, Suspension control: electronic, Satellite communications: OnStar, Wireless data link: Bluetooth, Spare tire kit: inflator kit / tire sealant, Tire Pressure Monitoring System, Tire type: all season, Wheels: alloy, Front wipers: intermittent, Power windows, Solar-tinted glass, Window defogger: rear