CAPABILITY AT ITS BOLDEST


GMC has always made top-level engineering the rule, and the
latest-generation Sierra is no exception.


AVAILABLE WORLD'S FIRST SIX-FUNCTION MULTIPRO TAILGATE


MORE CARGO BED VOLUME THAN ANY COMPETITOR


AVAILABLE 3.0L DURAMAX TURBO DIESEL WITH 460
LB-FT. OF TORQUE AND
BEST-IN-CLASS HP


FIRST-IN-CLASS AVAILABLE HEAD-UP DISPLAY & REAR CAMERA MIRROR


INDUSTRY-FIRST AVAILABLE CARBON-FIBER COMPOSITE BED

AVAILABLE CLASS-LEADING UP TO 15 CAMERA VIEWS


AT4 WITH 2" FACTORY INSTALLED LIFT


AVAILABLE EPA EST. 30 MPG HWYW/3.0L DIESEL ENGINE AVAILABLE MAXIMUM HIGHWAY RANGE OF UP TO 660 MILES


Sierra Trims


SIERRA, SLE, ELEVATION & SLT

Starting At - $30,100
Tow Up To - 11,800 LBS

  • Best-in-class Crew Cab front
    head and leg room (max)
  • More cargo bed volume
    than any competitor
  • LED headlamps with unique
    C-shape lighting
  • Premium heated, leather-appointed front outboard seating on SLT
  • Available World’s First Six-Function MultiPro Tailgate
  • Available 3.0L Duramax®
    Turbo-Diesel engine with 10-speed
    automatic transmission
  • Available ProGrade Trailering System with in-vehicle Trailering App
  • Available class-leading up to 15 Camera Views on SLT

SIERRA AT4

Starting At - $54,700
Tow Up To - 9,200 LBS

  • 2-inch factory-installed suspension lift
  • World’s First Six-Function MultiPro Tailgate
  • Distinct exterior design with black chrome accents
  • Exclusive athletic, premium interior
  • Available CarbonPro Edition with industry-first carbon-fiber composite bed
  • Available mud terrain-rated Goodyear Wrangler DuraTrac® tires
  • Available class-leading up to 15 Camera Views
  • Available 3.0L Duramax® Turbo-Diesel engine with 10-speed automatic transmission or available 6.2L V8 Engine

Sierra Denali

Starting At - $55,800
Tow Up To - 9,200 LBS

  • World’s First Six-Function MultiPro Tailgate
  • Segment Exclusive Standard Continuous Damping Adaptive Ride Control
  • Available first-in-class 15" diagonal Head-Up Display and Rear Camera Mirror
  • Available class-leading up to 15 Camera Views
  • Available Adaptive Cruise Control
  • Available 3.0L Duramax® Turbo-Diesel engine with 10-speed automatic transmission or available 6.2L V8 Engine
  • Available CarbonPro Edition with industry-first carbon-fiber composite bed

How Can We Help?

  1. SIMMONS ROCKWELL BUICK GMC

    784 CO RT 64
    ELMIRA, NY 14903

    • Sales: 607-215-4331
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Get in Touch

  • Contact our Sales Department at: 607-215-4331
  • MondayClosed
  • Tuesday9:00 am - 7:00 pm
  • Wednesday9:00 am - 7:00 pm
  • Thursday9:00 am - 7:00 pm
  • Friday9:00 am - 6:00 pm
  • Saturday9:00 am - 4:00 pm
  • SundayClosed