| StabiliTrak | | stability control system with Proactive Roll Avoidance and traction control |
| includes electronic trailer sway control and hill start assist | | Airbags |
| Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes 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.) | | Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching |
| Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.) | | Rear Seat Belt Indicator |
| Seat Belt Adjustable Guide Loops | | front row only |
| 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 (Included and only available with (PDI) Sierra HD Pro Safety.) | | 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 |
| Trailering Information Label provides max trailer ratings for tongue weight | | conventional |
| gooseneck and 5th wheel trailering | | OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands |
| built-in voice assistance | | real-time traffic and navigation |
| and Automatic Crash Response to help if you're in need. (OnStar Basics includes select remote commands | | Navigation |
| Voice Assistance | | and Automatic Crash Response |
| for eligible vehicles with compa |