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New 2026 GMC Sierra 2500 Double Cab Service Truck

Stock #25338

New 2026 GMC Sierra 2500 Double Cab Service Truck for sale #25338 - photo 2

New 2026 GMC Sierra 2500 Double Cab Service Truck for sale #25338 - photo 3

New 2026 GMC Sierra 2500 Double Cab Service Truck for sale #25338 - photo 4

New 2026 GMC Sierra 2500 Double Cab Service Truck for sale #25338 - photo 5

New 2026 GMC Sierra 2500 Double Cab Service Truck for sale #25338 - photo 6

New 2026 GMC Sierra 2500 Double Cab Service Truck for sale #25338 - photo 7

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Vehicle Notes

Summit White 2026 GMC Sierra 2500HD Pro RWD 10-Speed Automatic 6.6L V8 10-Speed Automatic, Black Cloth.Advertised price includes all manufacture avail…
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Chassis Details

Stock Number

25338

Stock Type

New

Year

2026

Make

GMC

Model

Sierra 2500

Class

GVWR

10,200

Drivetrain

RWD

Cab Type

Double

Vehicle Trim

Pro

Vehicle VIN

1GD5HLE72TF277431

Interior Color

Jet Black, Cloth seat trim

Seating Capacity

Exterior Color Description

Summit White

Engine Cylinder Count

Engine

6.6L V8 Gas engine

Transmission Type

Automatic

Fuel Type

Gasoline

Engine Model

L8T

Engine Size (L)

6.6

Horsepower

401

Vehicle Options

Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Brake lining wear indicator
Tire, spare LT245/75R17E all-season, blackwall (STD) (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.)
Air conditioning, single-zone
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.)
Bluetooth for phone connectivity to vehicle infotainment system
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
Seat adjuster, driver 4-way manual
Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Transmission, 10-Speed automatic (STD)
Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Tailgate, locking, utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Compass, located in instrument cluster
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
LED Signature DRL's
Air filtration monitoring
Seat trim, Vinyl
Mirror, inside rearview, manual tilt
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Cooling, auxiliary external transmission oil cooler
Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
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.)
Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
Cooling, external engine oil cooler
Suspension Package
Recovery hooks, front, frame-mounted, Black
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.)
Moldings, beltline, Black
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.)
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
Tires, LT245/75R17E all-season, blackwall (STD)
Grille (Chrome with flat black grille insert bars.)
Wireless phone projection for Apple CarPlay and Android Auto
Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
Windows, power rear, express down (Not available on Regular Cab models.)
HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision.)
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)
Air vents, rear (Not available with Regular Cab model.)
Exterior Temperature Display, located in radio display
Driver Information Center, 3.5" diagonal monochromatic display
CornerStep, rear bumper
Daytime Running Lamps, LED signature lighting
Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps
Door locks, power
USB Ports, 2, Charge/Data ports located on instrument panel
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
Door handles, Black grained
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular 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.)
Window, power front, passenger express down
Trailer brake controller, integrated
Cruise control, steering wheel-mounted
IntelliBeam, automatic high beam on/off (Included and only available with (PDI) Sierra HD Pro Safety.)
Steering column, Tilt-Wheel, manual with wheel locking security feature
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
GVWR, 10,200 lbs. (4627 kg) (STD) (Included and only available with TC20953 model and (L8T) 6.6L V8 gas engine with 17" wheels.)
Steering, Recirculating Ball with smart flow power steering system
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) (STD)
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted 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.)
Bumper, front chrome lower
Remote Keyless Entry
Floor covering, rubberized-vinyl (Not available with LPO floor liners.)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Steering wheel, urethane
Air filter, heavy-duty
Windows, power front, drivers express up/down
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)
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Power outlet, front auxiliary, 12-volt
Seat adjuster, passenger 4-way manual
Wheels, 17" (43.2 cm) machined aluminum
Pro Preferred Equipment Group
Convenience Package
Mirrors, outside power-adjustable vertical trailering
Back-up alarm calibration
Pickup bed, delete
Rear Camera Kit
Jet Black, Cloth seat trim
Power outlet, instrument panel, 120-volt
Upfitter switch kit, (5)
Bumper, rear, delete
Summit White
License plate kit, front, Incandescent lighting
Emissions, California state requirements
Capped Fuel Fill
Defogger, rear-window electric
Glass, deep-tinted
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