**2020 GMC Sierra 1500 AT4 – Pre‑Owned, Fully Loaded, Ready for Anything****Why this Sierra stands out**- **Rugged off‑road DNA:** AT4‑grade suspension, 2 under‑body skid plates, electronic transfer‑case shift, hill‑descent control and part‑time 4 WD give you confidence on rock‑crawls, mud and mountain passes.- **Power that delivers:** 5.7 L V8 with auto stop‑start, over‑drive and selectable‑mode transmission, plus a transmission‑oil cooler and electronic shift controller—smooth on the highway, fierce when you demand it.- **Built‑to‑last:** Heavy‑duty lead‑acid battery with run‑down protection, reinforced steel/aluminum body panels, galvanized side‑impact beams and a full‑size spare on a steel wheel.**Luxury & convenience you’ll love**- Heated & ventilated front seats, heated rear seats and a heated steering wheel keep everyone comfortable in any climate.- Dual‑zone automatic climate control, a 12‑inch U‑connect touchscreen, 19‑speaker Harman/Kardon audio and wireless device mirroring make every drive enjoyable.- Power‑adjustable 8‑way driver & passenger seats with lumbar support, memory‑linked mirrors, power windows, and a power‑folding tailgate with easy‑lift/lower assist.**Safety & technology**- Advanced safety suite: pedestrian emergency braking, lane‑keep assist, adaptive cruise with stop‑and‑go, 4‑channel ABS, electronic stability & anti‑roll control, and six airbags with occupancy sensor.- Vision assists: LED headlights with auto on/off, daytime running lights, LED brake lights, and a digital rear‑view mirror that auto‑dims.- Trailer‑ready: Class IV hitch, brake controller, sway control, reverse‑assist graphics and a 120 V exterior AC outlet—perfect for work or play.**Bottom line** This 2020 GMC Sierra 1500 AT4 Crew Cab combines trail‑taming capability with premium comfort and cutting‑edge tech—all in a well‑maintained pre‑owned package. Swing by Go Infiniti South today, take it for a spin, and see why the AT4 is the ultimate work‑horse‑luxury crossover. 🚀*Call or text us at 780-395-3575 to schedule your test drive now!*