2026 GMC Sierra 3500HD SLT Crew Cab 4WD

Welcome To Briggs Auto Group Your Dealership In Manhattan, Fort Scott, And Topeka, KS Welcome to Briggs Auto Group, the area's premier destination for all things automotive for over 40 years. We are proud to serve drivers from Manhattan, Junction City, Topeka and Fort Scott with all their automotive needs, including sales, service and financing. Our award-winning auto group has a variety of beautiful dealership locations across the area representing all the major brands, including Ford, GMC, Chevrolet, Buick, Dodge, Chrysler, Jeep, RAM, Fiat, Kia, Subaru, Toyota and Nissan. Our history in the automotive industry started in 1979 when Russ and Ilene Briggs opened a small used car lot in Manhattan, KS. It was through their hard work and the support of their customers that Briggs Auto Group grew into the 12-dealership strong auto group that it is today. At Briggs Auto Group you will find an extensive selection of new, used and certified pre-owned cars, trucks and SUVs. Every pre-owned vehicle purchased from Briggs Auto Group comes with our SmartBuy benefits, which includes a 127-point inspection, a no-risk trade back, a comprehensive warranty and low, straightforward pricing. We carry vehicles from all the major brands and have a knowledgeable staff who can answer any questions you might have along the way. Most importantly, our shopping environment is relaxed and stress-free. At Briggs Auto Group, our goal isn't to sell you a vehicle but to make your visit fast and easy. See for yourself just how easy it is to shop at Briggs Auto Group with a visit to any of our convenient dealership locations in the region. From all of us at Briggs Auto Group, we look forward to working with you!

Additional Information

ProGrade Trailering System includes (PZ8) Hitch Guidance with Hitch View and (UET) In-vehicle Trailering App|Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)|GVWR, 11,550 lbs. (5239 kg) with single rear wheels (Included and only available with TK30743 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)|Air filter, heavy-duty|Air filtration monitoring|Transfer case, two-speed active electronic Autotrac with push button control (Requires 4WD models.)|Auto-locking rear differential|Four wheel drive|Cooling, external engine oil cooler|Cooling, auxiliary external transmission oil cooler|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.)|Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)|Trailer brake controller, integrated|Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section|Suspension Package (Not available with (X31) Off-Road Package.)|Steering, Digital Variable Steering Assist this system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue|Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors|Brake lining wear indicator|Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)|Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF6) LT275/70R18E all-terrain, blackwall tires or (QF9) LT275/65R20 all-terrain, blackwall tires with (E63) pickup bed models.)|Single rear wheels|Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door|Bumper, front chrome lower|Bumper, rear chrome with bumper CornerSteps|CornerStep, rear bumper|Bed Step, Black integrated on forward portion of bed on driver and passenger side|Moldings, beltline, stainless steel|Wheelhouse liners, rear (Not available with dual rear wheel models.)|Cargo tie downs (12), fixed, rated at 500 lbs per corner|Grille, Chrome surround with chrome insert bars|Fog lamps, LED|Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps|Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel|LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob|Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm])|Mirror caps, chrome|Wipers, front rain-sensing|Glass, deep-tinted|Door handles, chrome|Tailgate, standard|Tailgate and bed rail protection caps, top|Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light|Audio system feature, 6-speaker system|Seat adjuster, driver 10-way power including lumbar|Seat adjuster, passenger 10-way power including lumbar|Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width underseat storage, (includes child seat top tether anchor)|Driver memory, recalls driver "presets" for power driver seat and outside mirrors|Floor covering, color-keyed carpeting|Steering wheel, wrapped|Steering wheel, heated|Steering column, manual Tilt-Wheel and telescoping|Steering wheel audio controls|Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display|GMC Premium information Display- 13.4" diagonal Multicolor touch screen|Exterior Temperature Display located in radio display|Compass, located in instrument cluster|Window, power front, drivers express up/down|Remote vehicle starter system|Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)|USB ports, (2) charge-only, rear|Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)|Air conditioning, dual-zone automatic climate control|Air vents, rear|Mirror, inside rearview auto-dimming|Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted|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 reminder|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|Seat Belt Adjustable Guide Loops, front row only|Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)|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)