***ONE OWNER*** The 2021 Buick Envision is a five-passenger small luxury SUV available in three trim levels: Preferred, Essence and Avenir. Preferred Starts you off with: LED headlights, Roof rails, Rear parking sensors (alert you to obstacles that may not be visible behind the vehicle when parking), Keyless entry and ignition, Power-adjustable driver's seat, 8-inch touchscreen, OnStar remote services with Wi-Fi hotspot, Wireless connectivity for Apple CarPlay and Android Auto smartphone integration and a Six-speaker audio system. Essence gains more premium features such as Hands-free liftgate, Remote ignition, Dual-zone automatic climate control, Heated front seats, Heated steering wheel, Larger driver information display, Driver-seat memory functions, 10-inch touchscreen and a Seven-speaker audio system. The Avenir has Front parking sensors, Head-up display (displays important information in your sight line onto the windshield), Ventilated front seats, Heated rear outboard seats, Driver's seat massage functions, Household-style power outlet, Wireless charging pad, Surround-view camera system (gives you a top-down view of the vehicle and its surroundings for tight parking situations), Navigation system and a Nine-speaker Bose premium audio system. Every Envision also comes with the Buick Driver Confidence suite of safety features that includes Forward collision mitigation (warns you of an impending collision and applies the brakes in certain scenarios), Lane keeping assist (steers the vehicle back into its lane if it begins to drift over the lane marker), Blind-spot monitoring with rear cross-traffic alert (warns you if a vehicle is in your blind spot during a lane change or while reversing) and Safety alert seat (vibrates the driver's seat cushion when a safety warning is triggered).