Pre-Owned 2025 GMC Sierra 2500HD SLT in St. Louis, MO

Why BUY from Dave Sinclair Buick GMC?When you choose this Summit White 2025 GMC Sierra 2500HD SLT with 24,213 miles, you are not just buying a used vehicle - you are investing in quality, reliability and peace of mind. Our clientele depend on us for Transparent Pricing, Convenience and, most importantly, Customer FIRST Service!One Owner! What this vehicle includes:

Safety and Security

• The vehicle is equipped with a system that senses, and then prepares, the vehicle and/or occupants, for an impending forward collision.
• The vehicle constantly monitors the roadway in front of the vehicle and identifies and tracks pedestrians on an interior display. If the system determines a likely impact, it will automatically take preventative steps to avoid hitting the pedestrian.
• The vehicle is equipped with a camera that displays an image of the area behind the vehicle on an interior display.

Technology and Telematics

• Apple CarPlay/Android Auto smart device wireless mirroring
• Mobile devices can wirelessly connect to the internet through the vehicle’s private mobile network.

EMISSIONS, FEDERAL REQUIREMENTS, ENGINE, 6.6L V8, TRANSMISSION, ALLISON 10-SPEED AUTOMATIC, GVWR, 10,850 LBS. (4921 KG), REAR AXLE, 3.73 RATIO, WHEELS, 20 (50.8 CM) BRIGHT FACE WHEELS, TIRES, LT275/65R20 ALL-TERRAIN, BLACKWALL, SEATS, FRONT BUCKET, DARK WALNUT/SLATE, PERFORATED LEATHER-APPOINTED FRONT OUTBOARD SEATING POSITIONS, AUDIO SYSTEM, 13.4 DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM WITH GOOGLE BUILT IN APPS SUCH AS NAVIGATION AND VOICE ASSISTANCE, SLT PREMIUM PACKAGE, SLT CONVENIENCE PACKAGE, SIERRA HD PRO SAFETY PLUS PACKAGE, SLT PREFERRED PACKAGE, X31 OFF-ROAD PACKAGE, HILL DESCENT CONTROL, TRAILERING WIRING PROVISIONS, FOR TRAILERING, 5TH WHEEL AND GOOSENECK TRAILER, SKID PLATES, LPO, WHEEL LOCKS, SET OF 4, ASSIST STEPS, CHROMED TUBULAR, 6 RECTANGULAR CAB LENGTH, BEDLINER, SPRAY-ON, PICKUP BEDLINER, LAMPS, SMOKED AMBER ROOF MARKER, (LED), LICENSE PLATE KIT, FRONT, INCANDESCENT LIGHTING, BOSE SOUND SYSTEM, PREMIUM 7-SPEAKER SYSTEM WITH RICHBASS WOOFER, SEATS, VENTILATED DRIVER AND FRONT PASSENGER, SEATS, HEATED SECOND ROW OUTBOARD SEATS, CENTER CONSOLE, FLOOR-MOUNTED, WINDOW, POWER, REAR SLIDING WITH REAR DEFOGGER, UPFITTER SWITCH KIT, (5), ADAPTIVE CRUISE CONTROL, UNIVERSAL HOME REMOTE, WIRELESS CHARGING, USB PORTS, 2, CHARGE/DATA PORTS, FRONT AND REAR PARK ASSIST, ULTRASONIC, HD SURROUND VISION, BED VIEW CAMERA, CAMERA IN THE CHMSL TO SHOW A VIEW OF THE CARGO BED, TRAILER CAMERA PROVISIONS AND TRAILER VIEWING SOFTWARE, REAR CROSS TRAFFIC ALERT, TRAILER SIDE BLIND ZONE ALERT, SAFETY ALERT SEAT Come on in to Dave Sinclair Buick GMC today at 5655 South Lindbergh Blvd St Louis MO 63123 or call (314) 272-4060 to schedule a test drive!

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• Air conditioning dual-zone automatic climate control
• Air filter heavy-duty
• Air filtration monitoring
• Air vents rear
• 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.)
• Alternator 170 amps (Requires (L8T) 6.6L V8 gas engine.)
• Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
• Audio system feature 6-speaker system
• Auto-locking rear differential
• Battery heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
• Bed Step Black integrated on forward portion of bed on driver and passenger side
• Brake lining wear indicator
• Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
• 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.)
• Bumper front chrome lower
• Bumper rear chrome with bumper CornerSteps
• Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
• Cargo tie downs (12) fixed rated at 500 lbs per corner
• Compass located in instrument cluster
• Cooling auxiliary external transmission oil cooler
• Cooling external engine oil cooler
• CornerStep rear bumper
• Door handles chrome
• Driver Information Center enhanced 12.3" diagonal reconfigurable multicolor digital display
• Driver memory recalls driver "presets" for power driver seat and outside mirrors
• Engine

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