MECHANICAL Axle, 3.47 final drive ratio Fuel, gasoline, E15 Engine air filtration monitor Engine control, stop/start Engine control, stop/start system override Electronic Grade Braking Axle, electronic positraction, twin-clutch Trailering provisions includes connector for accessory wiring harness GVWR, 5070 lbs (2300 kg) Suspension, front MacPherson strut Suspension, rear 5-link Brake, parking, electronic Brake lining, high-performance Coolant protection, engine Tool kit, road emergency --- EXTERIOR Wheel, 17" (43.2 cm) steel spare Roof rails, Silver Shutters, front upper grille, active Moldings, bodyside bright, window surround Headlamps, LED Headlamps, Adaptive Forward Lighting Lamp marker, reflex, front side Tail lamps, LED Glass, laminated front doors Wiper, rear intermittent License plate front mounting package Door handles, body-color with chrome strip Liftgate, manual --- ENTERTAINMENT Noise control system, active noise cancellation USB ports, front lower console, dual, charge-only USB ports, 2, Charge/Data ports located on instrument panel --- INTERIOR Headrests, 2-way adjustable, rear, outboard seats, up/down Seat adjuster, front passenger 6-way manual Armrest, rear center Cup holders, 2 in front console, 2 in rear armrest Floor covering, carpet Speedometer, miles/kilometers Retained accessory power power windows, audio system and moonroof remain operational after ignition is switched off for a period of time or until a door is opened Wireless Charging Power outlet, 12-volt, front auxiliary Power outlet, 12-volt, cargo area, auxiliary Sensor, cabin humidity Air conditioning, refrigerant, low GWP Air vents, rear Air Filter with Microfilter Technology QuietTuning Buick unique process to reduce, block and absorb noise and vibration to create a quiet interior cabin Interior ambient lighting (RGB static) Map pockets, driver and front passenger seatbacks Buick Connected Access capable (Subject to terms. See onstar.com or dealer for details.) Traffic Sign Recognition --- SAFETY Front Pedestrian and Bicyclist Braking Hill Descent Control Headlamps, enhanced LED functionality Following Distance Indicator Rear Pedestrian Alert Rear Seat Reminder Safety Alert Seat Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use, can be turned on and off in Settings or Teen Driver menu Seat belts, 3-point, driver and front passenger includes pretensioners and load limiters Seat belts, 3-point, rear, all seating positions Seat belt indicator, driver Seat belt indicator, rear seat Seat belt restraint pretensioner, rear Speed Limit Assist, automatic LATCH system (Lower Anchors and Tethers for CHildren) for child restraint seats Side Bicyclist Alert --- AutoStockImages:http://media.chromedata.com/autoBuilderData/stockPhotos/54989.jpg Fuel Economy:City: high: 22MPG low: 22MPG Hwy: high:29MPG low:29MPG Drivetrain:All-wheel drive Steering:Steering, power, non-variable ratio, electric Brakes:Brakes, 4-wheel antilock, 4-wheel disc, 17" front and rear Tire - Front:Tires, P235/60R18 all-season Tire - Rear:Tires, P235/60R18 all-season Tire - Spare:Tire, spare T145/70R17 SL blackwall Window:Defogger, rear-window electric Audio:Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.) Seats:Seat adjuster, driver 8-way power Convenience:Rear Park Assist Mirrors:Mirror, inside rearview auto-dimming Safety Features:Rear Cross Traffic Braking Air Bag - Frontal:Airbags, frontal and seat-mounted side-impact for driver and front passenger, knee airbag for driver, and roof-rail mounted head-curtain for outboard seating positions (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child re