2026 GMC Sierra 2500 Double Cab 4x4 Pickup
Stock #26G920
Vehicle Notes
Thank you for choosing Holiday Buick GMC, this Onyx Black 2026 GMC Sierra 2500HD SLE is a great choice! Checkout the following:
<b>Tr…
Read More…
<b>Tr…
Read More…
Chassis Details
Stock Number
26G920
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
GVWR
10,750
Drivetrain
4x4
Cab Type
Double
Vehicle Trim
SLE
Vehicle VIN
1GT5UME78TF242723
Interior Color
Jet Black
Seating Capacity
5
Exterior Color Description
Onyx Black
Engine Cylinder Count
8
Engine
8 Cylinder Engine
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6
Brake Type
Hydraulic
Vehicle Options
- 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 TK20753 and (L8T) 6.6L V8 gas engine with 17 wheels.)
- 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.)
- 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, chrome
- Grille (Chrome surround with Chrome 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
- Glass, deep-tinted
- Door handles, body-color
- Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light (Deleted with (ZW9) pickup bed delete.)
- Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
- Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
- 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.)
- Floor covering, color-keyed carpeting
- Steering wheel, wrapped
- Steering wheel audio controls
- Driver Information Center, enhanced, 12.3 diagonal reconfigurable multicolor digital display
- Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
- GMC Premium information Display- 13.4 diagonal Multicolor touch screen
- Exterior Temperature Display, located in radio display
- Compass, located in instrument cluster
- 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) (Deleted with (ZW9) pickup bed delete.)
- 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
- 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 (Deleted with (ZW9) pickup bed delete.)
- 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
- Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering (Not available on (ZW9) pickup bed delete.)
- View All
Body Details
Body Type
Pickup
Recently Viewed
You haven’t viewed any vehicles yet.