2025 GMC Sierra 2500HD
4WD Reg Cab 142" Pro TruckAbout This GMC
2025 GMC Sierra 2500HD 4WD Reg Cab 142" Pro Truck
| Condition | New |
| Model Code | TK20903 |
| Engine | 6.6L V8 |
| Transmission | 10 Spd Automatic |
| Drivetrain | Four Wheel Drive |
| Exterior Color | Summit White |
| Interior | Black Cloth |
| Stock # | 45361 |
| VIN # | 1GT3ULE73SF196492 |
| Warranty | Full Factory Warranty |
Vehicle Overview
2025 GMC Sierra 2500HD Pro 133 WB Summit White 10-Speed Automatic 4WD10-Speed Automatic, 4WD, Black Cloth.
Financing Information
Contact us today at 703-443-4600 for more information, or fill out our Online Credit Application to begin the pre-approval process today.
Payment Calculator
Estimated Monthly Payment:
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Warranty Information
This Vehicle is Covered by the Full Factory Warranty. Contact us for more information on the factory warranty.
Contact Us at 703-443-4600
Country Buick GMC
326 E Market St
Leesburg, VA 20176
View Map & Get Directions
Call Us About This Vehicle: 703-443-4600
703-443-4600| Monday: | 9am-8pm |
| Tuesday: | 9am-8pm |
| Wednesday: | 9am-8pm |
| Thursday: | 9am-8pm |
| Friday: | 9am-8pm |
| Saturday: | 9am-6pm |
| Sunday: | Closed |
Ext / Int Color
- Summit White with Black Cloth Interior
Luxury Features
- Air Conditioning
- Cruise Control
- Digital Information Center
- Heated Mirrors
- Tilt Steering Wheel
- Tinted Windows
- Tire Pressure Monitor
Power Equipment
- 12v Power Outlet
- Power Mirrors
- Power Steering
- Power Windows
Safety Features
- Anti-Lock Brakes
- Driver's Air Bag
- Dynamic Stability Control
- Four Wheel Drive
- Intermittent Wipers
- Keyless Entry
- Passenger Air Bag
- Rear Defogger
- Roll Stability Control
- Security System
- Side Air Bags
- Side Curtain Airbags
- Traction Control System
Interior
- Center Arm Rest
- Clock
- Overhead Console
- Split Front Bench
- Tachometer
Exterior
- Locking Tailgate
- Running Boards
- Tow Hooks
Audio / Video
- AM/FM
- Factory System
- OnStar
- Reverse Camera
- Touch Screen
Additional Features
- Convenience Package, Snow Plow Prep/Camper Package, Suspension Package, 2 Speakers, 2-Speaker Audio System Feature, 120-Volt Instrument Panel Power Outlet, 4-Way Manual Driver Seat Adjuster, Push Button Start, 4-Wheel Disc Brakes, Dual front impact airbags, Dual front side impact airbags, Emergency communication system, Front anti-roll bar, Front wheel independent suspension, Low tire pressure warning, Occupant sensing airbag, Overhead airbag, Pickup Box, Brake assist, Lane Departure Warning System, Auto High-beam Headlights, Delay-off headlights, Fully automatic headlights, 220-Amp Alternator, Heavy-Duty 80 Amp Battery, Bumpers: chrome, Chrome Grille w/Flat Black Grille Insert Bars, IntelliBeam Automatic High Beam On/Off, LED Smoked Amber Roof Marker Lamps, Power-Adjustable Black Outside Mirrors, Rear step bumper, 2 Charge/Data USB Ports, Apple CarPlay/Android Auto, Auto-Dimming Inside Rear-View Mirror, Automatic Emergency Braking, Buckle to Drive, Compass, Driver door bin, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seats, Front Pedestrian Braking, Front reading lights, Illuminated entry, OnStar Services Capable, Outside temperature display, Overhead console, Passenger vanity mirror, Voltmeter, 4-Way Manual Passenger Seat Adjuster, Vinyl Seat Trim, Front Center Armrest w/Storage, Passenger door bin, 5th Wheel & Gooseneck Trailer Wiring Provisions, 3.73 Rear Axle Ratio
Features & Specifications *
* These are the standard features and specifications for this vehicle. Actual features may vary. Please see the details for this vehicle above.
MECHANICAL
- 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)
- Transmission, Allison 10-Speed automatic
- Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- Pickup bed includes bed assist step (Deleted when (ZW9) pickup bed delete is ordered.)
- GVWR, 10,250 lbs. (4649 kg) (Included and only available with TK20903 model 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.)
- Trailer brake controller, integrated
- 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
- Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
- Vehicle Name : GMC Sierra 2500HD
- Body Style : Regular Cab Pickup
- Body Code : E63
- Drivetrain : Four Wheel Drive
- Curb Weight - Front (lbs) : 3786
- Curb Weight - Rear (lbs) : 2654
- Gross Vehicle Weight Rating Cap (lbs) : 10250
- Gross Combined Wt Rating (lbs) : 24500
- Dead Weight Hitch - Max Trailer Wt. (lbs) : 5000
- Dead Weight Hitch - Max Tongue Wt. (lbs) : 500
- Wt Distributing Hitch - Max Trailer Wt. (lbs) : 14500
- Wt Distributing Hitch - Max Tongue Wt. (lbs) : 1450
- Fifth Wheel Hitch - Max Trailer Wt. (lbs) : 18300
- Fifth Wheel Hitch - Max Tongue Wt. (lbs) : 4575
- Maximum Trailering Capacity (lbs) : 14500
- Engine Order Code : L8T
- Engine Type : Gas V8
- Fuel System : Direct Injection
- SAE Net Horsepower @ RPM : 401 @ 5200
- SAE Net Torque @ RPM : 464 @ 4000
- Trans Order Code : MKM
- Trans Type : 10
- Trans Description Cont. : Automatic
- Clutch Size (in) : N/A
- Cold Cranking Amps @ 0° F (Primary) : 720
- Maximum Alternator Capacity (amps) : 170
- Maximum Alternator Watts : N/A
- Suspension Type - Front : Short/Long Arm
- Suspension Type - Rear : Multi-Leaf Springs
- Axle Ratio (:1) - Front : 3.73
- Axle Ratio (:1) - Rear : 3.73
- Shock Absorber Diameter - Front (mm) : 2.01
- Shock Absorber Diameter - Rear (mm) : 2.01
- Stabilizer Bar Diameter - Front (in) : 1.38
- Steering Type : Pwr Recirculating Ball
- Turning Diameter - Curb to Curb (ft) : 46.9
- Turning Diameter - Wall to Wall (ft) : N/A
- Brake Type : Pwr
- Brake ABS System : 4-Wheel
- Disc - Front (Yes or ) : Yes
- Disc - Rear (Yes or ) : Yes
- Front Brake Rotor Diam x Thickness (in) : 14 x 1.6
- Rear Brake Rotor Diam x Thickness (in) : 14.1 x 1.3
EXTERIOR
- Wheels, 17" (43.2 cm) painted steel, Silver
- Tires, LT245/75R17E all-season, blackwall
- 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.)
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
- Bumper, front chrome lower
- Bumper, rear chrome with bumper CornerSteps
- Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
- 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.)
- Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
- IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
- 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 power-adjustable vertical trailering with heated upper glass, lower convex mirrors, integrated turn signals, manual folding/extending (extends 3.31" [84.25mm]), Black (Standard on Regular Cab models. Included and only available with (PCI) Convenience Package on Double Cab and Crew Cab models.)
- Glass, solar absorbing, tinted
- Door handles, Black grained
- Tailgate, standard (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.)
- Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)
- Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
- Front Tire Order Code : QHQ
- Rear Tire Order Code : QHQ
- Spare Tire Order Code : ZHQ
- Front Tire Size : LT245/75R17E
- Rear Tire Size : LT245/75R17E
- Spare Tire Size : LT245/75R17E
- Revolutions/Mile @ 45 mph - Front : N/A
- Revolutions/Mile @ 45 mph - Rear : N/A
- Revolutions/Mile @ 45 mph - Spare : N/A
- Front Wheel Material : Steel
- Rear Wheel Material : Steel
- Spare Wheel Material : Steel
- Wheelbase (in) : 142
- Length, Overall (in) : 236.3
- Width, Max w/o mirrors (in) : 81.75
- Height, Overall (in) : 79.94
- Cab to Axle (in) : 55.24
- Ground Clearance, Front (in) : 10.2
- Ground Clearance, Rear (in) : 10.2
- Cargo Box Length @ Floor (in) : 98.27
- Cargo Box Width @ Floor (in) : 71.4
- Cargo Box Width @ Wheelhousings (in) : 50.55
- Cargo Box (Area) Height (in) : 21
- Cargo Volume (ft³) : 83.5
ENTERTAINMENT
- 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
- Audio system feature, 2-speakers (Requires Regular Cab model.)
- Bluetooth for phone connectivity to vehicle infotainment system
- Wireless Phone Projection for Apple Carplay and Android Auto
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
INTERIOR
- Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable)
- Seat trim, vinyl
- Seat adjuster, driver 4-way manual
- Seat adjuster, passenger 4-way manual
- Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
- Steering wheel, urethane
- Steering column, Tilt-Wheel, manual with wheel locking security feature
- Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
- Driver Information Center, 3.5" diagonal monochromatic display
- Exterior Temperature Display, located in radio display
- Compass, located in instrument cluster
- Windows, power front, drivers express up/down
- Window, power front, passenger express down
- Door locks, power
- Remote keyless entry
- Cruise control, steering wheel-mounted
- USB Ports, 2, Charge/Data ports located on instrument panel
- Power outlet, front auxiliary, 12-volt
- Air conditioning, single-zone
- Mirror, inside rearview, manual tilt
- Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
- Passenger Capacity : 3
- Front Head Room (in) : 43.11
- Front Leg Room (in) : 44.53
- Front Shoulder Room (in) : 66.06
- Front Hip Room (in) : 60.9
SAFETY
- Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
- Daytime Running Lamps, LED signature lighting
- LED Signature DRL's
- 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.)
- OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
- HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision or (ZW9) pickup bed delete. Not available with (Z6A) Gooseneck / 5th Wheel Prep Package.)
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
- Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
- Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
- Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
- 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 (Not available on (ZW9) pickup bed delete.)
- 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. (OnStar Basics includes select remote commands, Navigation, Voice Assistance, and Automatic Crash Response, for eligible vehicles with compatible software. For MY25 vehicles, 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.)
EPA Fuel Economy & Specification
- Gross Axle Wt Rating - Front (lbs) : - TBD -
- Gross Axle Wt Rating - Rear (lbs) : - TBD -
- Displacement : 6.6L/- TBD -
- First Gear Ratio (:1) : - TBD -
- Second Gear Ratio (:1) : - TBD -
- Third Gear Ratio (:1) : - TBD -
- Fourth Gear Ratio (:1) : - TBD -
- Fifth Gear Ratio (:1) : - TBD -
- Sixth Gear Ratio (:1) : - TBD -
- Seventh Gear Ratio (:1) : - TBD -
- Eighth Gear Ratio (:1) : - TBD -
- Ninth Gear Ratio (:1) : - TBD -
- Tenth Gear Ratio (:1) : - TBD -
- Reverse Ratio (:1) : - TBD -
- Transfer Case Model : - TBD -
- Transfer Case Gear Ratio (:1), High : - TBD -
- Transfer Case Gear Ratio (:1), Low : - TBD -
- Total Cooling System Capacity (qts) : - TBD -
- Engine Oil Cooler : - TBD -
- Frame Type : - TBD -
- Spring Capacity - Front (lbs) : - TBD -
- Spring Capacity - Rear (lbs) : - TBD -
- Axle Type - Front : - TBD -
- Axle Type - Rear : - TBD -
- Axle Capacity - Front (lbs) : - TBD -
- Axle Capacity - Rear (lbs) : - TBD -
- Front Tire Capacity (lbs) : - TBD -
- Rear Tire Capacity (lbs) : - TBD -
- Spare Tire Capacity (lbs) : - TBD -
- Front Wheel Size (in) : 17 x - TBD -
- Rear Wheel Size (in) : 17 x - TBD -
- Steering Ratio (:1), On Center : - TBD -
- Steering Ratio (:1), At Lock : - TBD -
- Fuel Tank Capacity, Approx (gal) : 36
- Fuel Tank Location : - TBD -
- Overhang, Front (in) : - TBD -
- Overhang, Rear w/o bumper (in) : - TBD -
- Front Bumper to Back of Cab (in) : - TBD -
- Cab to End of Frame (in) : - TBD -
- Ground to Top of Load Floor (in) : - TBD -
- Ground to Top of Frame (in) : - TBD -
- Frame Width, Rear (in) : - TBD -
- Cargo Box Width @ Top, Rear (in) : - TBD -
- Tailgate Width (in) : - TBD -
It is the customer’s sole responsibility to verify the existence and condition of any equipment listed. Neither the dealership nor eBizAutos is responsible for misprints on prices or equipment. It is the customer’s sole responsibility to verify the accuracy of the prices with the dealer, including the pricing for all added accessories.
