***ONE OWNER*** The 1SV LaCrosse comes standard with the V6 engine (full details in the Powertrains and Performance section), 17-inch alloy wheels, heated mirrors, dual-zone automatic climate control, an auto-dimming mirror, split-folding rear seatbacks, a tilt-and-telescoping steering wheel, cruise control, the OnStar system with 4G LTE connectivity and WiFi capability, Bluetooth phone and audio connectivity, an 8-inch touchscreen display, a rearview camera and a seven-speaker sound system with a CD player, satellite radio, an auxiliary audio jack, a USB port and smartphone app integration. If you want any other equipment, we advise you to move up to the Base trim level at least, as the 1SV isn't eligible for most options. At the Base trim level you get all the 1SV's equipment plus the four-cylinder engine, an eight-way power driver seat (with four-way power lumbar) and a cargo net. Spring for the Leather model and you get an auto-dimming mirrors, rear parking sensors, keyless ignition and entry, leather upholstery, heated front seats, driver memory settings, and an eight-way power front passenger seat. The Premium 1 raises its game with the V6 engine, 19-inch wheels, dual exhaust tips, adaptive shock absorbers (only with front-wheel drive), heated and ventilated front seats, a heated steering wheel, a 120-volt power outlet and an 11-speaker Bose audio system. The Premium 2 adds 20-inch wheels, a torque-steer-resistant front suspension design (HiPer Strut) and a navigation system. Also optional on all but the 1SV and Base models is the Driver Confidence 1 package, which includes xenon headlights, foglights, a head-up display, a blind-spot monitor, rear cross-traffic alert, lane-departure alert and forward collision alert. The Premium trims can upgrade to the Driver Confidence 2 package, which adds adaptive cruise control, a collision mitigation system with automatic braking and a vibrating Safety Alert driver seat. Standard safety features on the LaCrosse include