The 2023 GMC Yukon AT4 is equipped with 3 years of onstar safety and security see onstar.com for information (standard on models built after august 31, 2022.), airbags, frontal airbags for driver and front outboard passenger; seat-mounted side-impact airbags for driver and front outboard passenger; driver inboard seat-mounted side-impact airbag; head-curtain airbags for all rows in outboard seating positions (always use seat belts and child restraints. children are safer when properly secured in a rear seat in the appropriate child restraint. see the owner's manual for more information.), automatic emergency braking, 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, daytime running lamps, led, door locks, rear child security, manual, forward collision alert, front and rear park assist, front outboard passenger sensing system for frontal outboard passenger airbag (always use seat belts and child restraints. children are safer when properly secured in a rear seat in the appropriate child restraint. see the owner's manual for more information.), front pedestrian braking, hd rear vision camera (replaced by (uv2) hd surround vision when (cwm) technology package is ordered.), hill descent control, hill start assist, hitch guidance, intellibeam, automatic high beam on/off, lane change alert with side blind zone alert (replaced by (ukv) trailer side blind zone alert when (nht) max trailering package is ordered.), lane keep assist with lane departure warning, latch system (lower anchors and tethers for children), for child safety seats lower anchors and top tethers located in all second row seating positions, top tethers located in third row seating positions, onstar and gmc connected services capable (terms and limitations apply. see onstar.com or dealer for details.), rear cross traffic alert, rear seat reminder, stabilitrak, stability control system with brake assist includes traction control and electronic trailer sway control, teen driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. it can limit certain available vehicle features, and it prevents certain safety systems from being turned off. an in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver, tire pressure monitoring system, auto learn, includes tire fill alert (does not apply to spare tire), trailer sway control.