2024 GMC SIERRA K2500 HEAVY DUTY

Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.) Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door Bumper, front chrome lower Bumper, rear chrome with bumper CornerSteps Bed Step, Black integrated on forward portion of bed on driver and passenger side CornerStep, rear bumper Cargo tie downs (12), fixed, rated at 500 lbs per corner Moldings, beltline, Black Grille (Chrome with flat black grille insert bars.) Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps Mirrors, outside high-visibility vertical trailering lower convex mirrors, manual-folding/extending (extends 3.31" [84.25mm]), molded in Black (Not available on Regular Cab models.) Glass, solar absorbing, tinted Door handles, Black grained Tailgate, standard Tailgate, locking, utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.) Tailgate, gate function manual, no lift assist Tailgate and bed rail protection caps, top

Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.) Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

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 Belt Indicator (Requires Crew Cab or Double Cab model.) Seat Belt Adjustable Guide Loops, front row only (Included and only available on Crew Cab and Double Cab models. Not available with (ZW9) pickup bed delete.) 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.) 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 Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire) Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering

Seat adjuster, driver 4-way manual Seat adjuster, passenger 4-way manual Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.) Steering wheel, urethane Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure Driver Information Center, 3.5" diagonal monochromatic display Rear Seat Reminder (Requires Crew Cab or Double Cab model.) Exterior Temperature Display, located in radio display Compass, located in instrument cluster Power outlet, front auxiliary, 12-volt Air conditioning, single-zone Air vents, rear (Not available with Regular Cab model.) Mirror, inside rearview, manual tilt Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted GMC Connected Access capable (Subject to terms. See onstar.com or dealer for details.)

Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline, (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm) Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.) GVWR, 10,350 lbs. (4695 kg) (Included and only available with TC20903 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels or TK20753 and (L8T) 6.6L V8 gas engine with 17" wheels.) Push Button Start Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.) Auto-locking rear differential Four wheel drive Cooling, external engine oil cooler Cooling, auxiliary external transmission oil cooler Air filter, heavy-duty Air filtration monitoring 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.) Recovery hooks, front, frame-mounted, Black Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section Suspension Package (Not available with (X31) Off-Road Package.) Steering, Recirculating Ball with smart flow power steering system Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors Brake lining wear indicator