PERFORMANCE & CAPABILITY* Powerful EcoTec3 5.3L V8 engine* 6-speed automatic transmission* Rear-wheel drive (4WD available on select models)* Smooth ride quality with premium suspension tuning* Heavy-duty towing capability* Stabilitrak electronic stability control system* Trailer sway control and hill start assist EXTERIOR FEATURES* Bold GMC signature chrome grille* Premium alloy wheels* Automatic projector-beam headlights* LED daytime running lights* Fog lamps for improved visibility* Heated power-folding side mirrors* Roof rails for added cargo versatility* Rear privacy glass* Running boards for easy entry and exit INTERIOR & COMFORT* Spacious seating for up to 8 passengers* Premium leather-appointed seating* Heated and ventilated front seats* Power-adjustable front seats with memory settings* Tri-zone automatic climate control* Power-adjustable pedals* Leather-wrapped steering wheel* Ample cargo space with fold-flat rear seating* Premium soft-touch interior materials throughoutTECHNOLOGY & ENTERTAINMENT * GMC IntelliLink infotainment system* Touchscreen display* Bluetooth® hands-free calling and audio streaming* USB and auxiliary inputs* Premium Bose® audio system* Steering wheel-mounted audio and cruise controls* Rearview backup camera* Navigation capability (if equipped) SAFETY & SECURITY* Front, side, and curtain airbags * Rear Park Assist sensors* Blind Spot Monitoring* Rear Cross Traffic Alert* Anti-lock braking system (ABS)* Tire Pressure Monitoring System (TPMS)* Remote keyless entry* Remote vehicle start* OnStar® capability