New 2026 GMC Sierra 2500HD 4WD Pro

Downpour Metallic 2026 GMC Sierra 2500HD Pro 4D Crew Cab Duramax 6.6L V8 Turbodiesel 10-Speed Automatic 4WD

• Emissions, california state requirements
• Gvwr, 11,150 lbs. (5058 kg)
• Pro preferred equipment group
• Tires, lt245/75r17e all-season, blackwall
• Downpour metallic
• Jet black, cloth seat trim
• Engine block heater
• Exhaust brake
• License plate kit, front, incandescent lighting
• Preferred Equipment Group 1SA
• 4-Way Manual Passenger Seat Adjuster
• Remote Keyless Entry
• Winter Grille Cover
• Pickup Box
• Radio: AM/FM with GMC Infotainment System
• Exhaust Brake
• Heavy-Duty 80 Amp Battery
• Sierra HD Pro Safety
• Wheels: 17" Silver Painted Steel
• Vinyl Seat Trim
• IntelliBeam Automatic High Beam on/Off
• 2 Charge/Data USB Ports
• Following Distance Indicator
• Lane Departure Warning System
• Front Pedestrian Braking
• Front License Plate Kit
• 4-Wheel Disc Brakes
• Emergency communication system: OnStar
• Auto High-beam Headlights
• Compass
• Trip computer
• Tilt steering wheel
• Speed control
• Rear step bumper
• Power windows
• Passenger vanity mirror
• Panic alarm
• Overhead airbag
• Occupant sensing airbag
• Illuminated entry
• Front wheel independent suspension
• Front anti-roll bar
• Dual front impact airbags
• Delay-off headlights
• Brake assist
• ABS brakes
• Tachometer
• Air Conditioning
• WHEELS 17" (43.2 CM) MACHINED ALUMINUM
• JET BLACK CLOTH SEAT TRIM
• TRANSMISSION 10-SPEED AUTOMATIC
• ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.)
• DOWNPOUR METALLIC
• SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD)
• ENGINE BLOCK HEATER
• LICENSE PLATE KIT FRONT INCANDESCENT LIGHTING
• EXHAUST BRAKE
• Lane Departure Warning
• Front Collision Warning
• Tow Hitch
• Keyless Start
• Four Wheel Drive
• Power Steering
• 4-Wheel Disc Brakes
• Tires - Front All-Season
• Conventional Spare Tire
• Automatic Highbeams
• MP3 Capability
• Auxiliary Audio Input
• Bluetooth Connection
• Smart Device Integration
• Split Bench Seat
• Rear Bench Seat
• Adjustable Steering Wheel
• Power Windows
• Power Door Locks
• Power Door Locks
• MP3 Capability
• Power Outlet
• Front Collision Mitigation
• Traction Control
• Daytime Running Lights
• Driver Air Bag
• Front Side Air Bag
• Rear Head Air Bag
• Telematics
• Back-Up Camera
• Lane Departure Warning
• Tire Pressure Monitor
• Telematics

• Transmission, 10-speed automatic
• Rear axle, 3.42 ratio
• Wheels, 17" (43.2 cm) machined aluminum
• Tire, spare lt245/75r17e all-season, blackwall
• Seats, front 40/20/40 split-bench
• Audio system, gmc infotainment system with 7" diagonal color touch-screen
• Alternator, 220 amp
• Winter grille cover
• Siriusxm trial subscription
• 4-Way Manual Driver Seat Adjuster
• Solar Absorbing Tinted Glass
• Front 40/20/40 Split-Bench Seats
• Push Button Start
• Chrome Grille with Flat Black Grille Insert Bars
• Engine Block Heater
• 220-Amp Alternator
• 2-Speed Electronic Shift Transfer Case
• Wireless Phone Projection
• 17" Machined Aluminum Wheels
• Buckle to Drive
• SiriusXM Trial Subscription
• OnStar Services Capable
• Forward Collision Alert
• Automatic Emergency Braking
• 6-Speaker Audio System Feature
• Suspension Package
• Apple CarPlay/Android Auto
• Premium audio system: GMC Infotainment System
• Front Center Armrest w/Storage
• Variably intermittent wipers
• Traction control
• Split folding rear seat
• Remote keyless entry
• Rear reading lights
• Power steering
• Passenger door bin
• Overhead console
• Outside temperature display
• Low tire pressure warning
• Fully automatic headlights
• Front reading lights
• Dual front side impact airbags
• Driver door bin
• Bumpers: chrome
• AM/FM radio
• Voltmeter
• Electronic Stability Control
• 6 Speakers
• ALTERNATOR 220 AMP
• PRO PREFERRED EQUIPMENT GROUP includes standard equipment
• SIRIUSXM TRIAL SUBSCRIPTION
• GVWR 11 150 LBS. (5058 KG)
• TIRE SPARE LT245/75R17E ALL-SEASON BLACKWALL (STD)
• WINTER GRILLE COVER
• AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7" DIAGONAL COLOR TOUCH-SCREEN AM/FM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD)
• REAR AXLE 3.42 RATIO
• TIRES LT245/75R17E ALL-SEASON BLACKWALL (STD)
• Front Collision Mitigation
• Automatic Highbeams
• Running Boards/Side Steps
• Locking/Limited Slip Differential
• Tow Hooks
• ABS
• Steel Wheels
• Tires - Rear All-Season
• Daytime Running Lights
• AM/FM Stereo
• Bluetooth Connection
• Smart Device Integration
• Bluetooth Connection
• WiFi Hotspot
• Pass-Through Rear Seat
• Floor Mats
• Power Windows
• Power Windows
• Keyless Entry
• Cruise Control
• Auxiliary Audio Input
• Front Collision Mitigation
• Front Collision Warning
• Stability Control
• Daytime Running Lights
• Passenger Air Bag
• Front Head Air Bag
• Passenger Air Bag Sensor
• Requires Subscription
• Front Collision Warning
• Driver Restriction Features
• Navigation System
• Requires Subscription

• Air conditioning, single-zone
• Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
• Audio system, GMC Infotainment System with 7" diagonal color touch-screen AM/FM stereo with seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable
• Compass, located in instrument cluster
• Door locks, power
• Exterior Temperature Display, located in radio display
• Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
• Power outlet, front auxiliary, 12-volt
• Remote keyless entry
• Seat adjuster, passenger 4-way manual
• Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
• Steering wheel, urethane
• Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
• Windows, power front, drivers express up/down
• Wireless phone projection for Apple CarPlay and Android Auto

• Air vents, rear (Not available with Regular Cab model.)
• Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
• Bluetooth for phone connectivity to vehicle infotainment system
• Cruise control, steering wheel-mounted
• Driver Information Center, 3.5" diagonal monochromatic display
• Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
• Mirror, inside rearview, manual tilt
• Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
• Seat adjuster, driver 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 column, Tilt-Wheel, manual with wheel locking security feature
• USB Ports, 2, Charge/Data ports located on instrument panel
• Window, power front, passenger express down
• Windows, power rear, express down (Not available on Regular Cab models.)

• Air filter, heavy-duty
• Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
• 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.)
• Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
• Cooling, auxiliary external transmission oil cooler
• Four wheel drive
• GVWR, 10,450 lbs. (4740 kg) (Included and only available with TK20743 model and (L8T) 6.6L V8 gas engine with 17" wheels or TC20753 model and (L8T) 6.6L V8 gas engine with 18" or 20" wheels.)
• Push Button Start
• Recovery hooks, front, frame-mounted, Black
• Suspension Package (Not available with (X31) Off-Road Package.)
• Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.)

• Air filtration monitoring
• Auto-locking rear differential
• Brake lining wear indicator
• Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
• Cooling, external engine oil cooler
• Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
• Pickup bed includes bed assist step
• Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
• Steering, Recirculating Ball with smart flow power steering system
• Trailer brake controller, integrated
• Transmission, 10-speed automatic

• 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.)
• 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.)
• Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
• Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
• LED Signature DRL's
• OnStar services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
• 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.)
• 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
• Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.)

• Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
• Daytime Running Lamps, LED signature lighting
• Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
• HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision.)
• Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
• OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands, built-in voice assistance, real-time traffic and navigation, and Automatic Crash Response to help if you're in need. (Requires (UE1) OnStar. OnStar Basics includes select remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. OnStar Basics is standard for 8 years; OnStar plan, working electrical system, cell reception and GPS signal required. OnStar links to emergency services. Service coverage varies with conditions and location. Service availability, features and functionality vary by device and software version. See onstar.com for details and limitations.)
• Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
• StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
• Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)

• Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
• Bumper, rear chrome with bumper CornerSteps
• CornerStep, rear bumper
• Glass, solar absorbing, tinted
• Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
• Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
• Moldings, beltline, Black
• Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)
• Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
• Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
• Tires, LT245/75R17E all-season, blackwall

• Bumper, front chrome lower
• Cargo tie downs (12), fixed, rated at 500 lbs per corner
• Door handles, Black grained
• Grille (Chrome with flat black grille insert bars.)
• IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
• 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.)
• Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
• Tailgate, locking, utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
• Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps
• Tire, spare LT245/75R17E all-season, blackwall (Included and only available with (QHQ) LT245/75R17E all-season, blackwall tires with (E63) pickup bed models. Available to order when (ZW9) pickup bed delete and (QHQ) LT245/75R17E all-season, blackwall tires are ordered.)
• Wheels, 17" (43.2 cm) painted steel, Silver