Discover the ultimate work-ready companion in the 2026 GMC Sierra 2500HD SLE. This powerhouse pickup boasts an impressive 6.6L V8 engine paired with a… Read More…
Discover the ultimate work-ready companion in the 2026 GMC Sierra 2500HD SLE. This powerhouse pickup boasts an impressive 6.6L V8 engine paired with a 10-speed automatic transmission and 4-wheel drive, delivering the performance and capability you demand.
- $500 First Responder Rebate Available - $500 Military Rebate Available - Preferred Package - Remote Start Package - SLE Convenience Package - SLE Heated Package - SLE Value Package - Snow Plow Prep/Camper Package - A/C with Dual-Zone Automatic Climate Control - Electric Rear-Window Defogger - Remote Vehicle Starter System - Adaptive Cruise Control - Universal Home Remote - Manual Tilt-Wheel/Telescoping Steering Column - 220-Amp Alternator - LED Cargo Area Lighting - LED Fog Lamps - LED Smoked Amber Roof Marker Lamps - Spray-on Pickup Bedliner with GMC Logo - Heated Steering Wheel - 10-Way Power Driver Seat Adjuster with Lumbar - Heated Driver and Front Outboard Passenger Seats - Unauthorized Entry Theft-Deterrent System - Hitch Guidance with Hitch View - in-Vehicle Trailering System App - Power Sliding Rear Window with Defogger
With its impressive array of features and capabilities, the 2026 GMC Sierra 2500HD SLE is the ultimate work companion. This truck is designed to handle the toughest jobs with ease, whether you're hauling heavy loads, towing a trailer, or navigating through challenging terrain.
The Sierra 2500HD SLE's interior is equally impressive, with premium materials and advanced technology features that enhance your driving experience. From the dual-zone automatic climate control to the heated steering wheel and seats, every detail has been thoughtfully designed to keep you comfortable and in control.
But the true beauty of this truck lies in its versatility. With the available Preferred Package, Remote Start Package, SLE Convenience Package, and more, you can customize the Sierra 2500HD SLE to fit your specific needs and preferences. Whether you're a contractor, a weekend warrior, or simply someone who demands the best, this truck is ready to rise to the occasion.
With Vaughn Best Deal Pricing, there is no arguing just a great deal. We make buying a vehicle fast, easy, and fun.
Online price excludes $25 title fee, $15 electronic processing fee, $10 lien fee (if applicable), and a $180 Vaughn processing fee. Iowa buyers will pay Iowa use tax and license at delivery. Out-of-state buyers will pay their local tax, license, and applicable fees at delivery, plus a $165 out-of-state registration service fee. Vehicles are not available for sale to licensed dealers or vehicle resellers.
Drive to Ottumwa and discover why customers have trusted our family since 1934. Our Price Includes These Itemized Rebates: $1000 - Buick & GMC Consumer Cash Program. Exp. 04/30/2026 $500 - GM Rewards Card Sales Sign Up and Spend Offer. Exp. 06/30/2026 Read Less
Chassis Details
Stock Number
254529
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 2500
Class
3
GVWR
10,750
Drivetrain
4WD
Cab Type
Double
Vehicle Trim
SLE
Vehicle VIN
1GT5UME76TF254529
Interior Color
Jet Black, Cloth seat trim
Seating Capacity
6
Exterior Color Description
Onyx Black
Engine Cylinder Count
8
Engine
6.6L V8 Gas engine
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L8T
Engine Size (L)
6.6
Horsepower
401
Brake Type
Hydraulic
Vehicle Options
Floor covering, color-keyed carpeting
SiriusXM Trial Subscription
Wireless phone projection for Apple CarPlay and Android Auto
Bumper, front chrome lower
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
Glass, deep-tinted
Door handles, body-color
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Pickup bed includes bed assist step
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Steering wheel, wrapped
CornerStep, rear bumper
Audio system feature, 6-speaker system (Requires Crew Cab or Double Cab model.)
Exterior Temperature Display, located in radio display
Trailering Package includes trailer hitch, 7-pin and 4-pin connectors and (CTT) Hitch Guidance (Deleted when (ZW9) pickup bed delete is ordered.)
Floor mats, rubberized-vinyl rear (Requires Crew Cab or Double Cab model. Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
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)
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps
Four wheel drive
Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
Trailer brake controller, integrated
Sierra HD Pro Safety includes (UEU) Forward Collision Alert, (UE4) Following Distance Indicator, (UKJ) Front Pedestrian Braking, (TQ5) IntelliBeam, (UFL) Lane Departure Warning, (T8Z) Buckle to Drive and (UHY) Automatic Emergency Braking
Seat adjuster, driver 4-way manual
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.)
Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available on (ZW9) pickup bed delete.)
Transmission, 10-Speed automatic (STD)
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
LED Signature DRL's
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
Bumper, rear chrome with bumper CornerSteps
Lamps, cargo area cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Windows, power rear, express down (Not available on Regular Cab models.)
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
Air filter, heavy-duty
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.)
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control, includes electronic trailer sway control and hill start assist
Cooling, external engine oil cooler
Mirror, inside rearview, manual tilt
Audio System, 13.4" diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes color touch-screen, multi-touch display, AM/FM stereo, Bluetooth streaming audio for music and most phones; featuring wireless Android Auto and Apple CarPlay capability for compatible phones (STD)
SiriusXM with 360L Trial Subscription. SiriusXM with 360L transforms your customers' ride with our most extensive and personalized radio experience on the road. (IMPORTANT: The SiriusXM trial subscription is not provided on vehicles that are ordered for Fleet Daily Rental ("FDR") use. Trial subscription is subject to the SiriusXM Customer Agreement and privacy policy, visit siriusxm.com which includes full terms and how to cancel. All fees, content, features, and availability are subject to change. Some features require GM connected vehicle services.)
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.)
Daytime Running Lamps, LED signature lighting
Seat trim, Cloth
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
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.)
Brake lining wear indicator
Keyless Open and Start includes remote keyless entry
Headlamps, Animated LED projectors LED turn signals and Daytime Running Lamps
Door locks, power
Floor mats, rubberized-vinyl front (Included and only available with (B30) color-keyed carpeting. Deleted when LPO floor liners are ordered.)
Seats, front 40/20/40 split-bench with covered armrest storage and under-seat storage (lockable) (STD)
Seat, rear 60/40 folding bench (folds up), 3-passenger (includes child seat top tether anchor) (Not available with Regular Cab model.)
Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire)
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.)
Seat adjuster, passenger 4-way manual
Air conditioning, single-zone
Transfer case, two-speed, electronic shift with push button controls (Requires 4WD models.)
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
USB ports, (2) charge-only, rear
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
IntelliBeam, automatic high beam on/off (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.)
Push Button Start
Auto-locking rear differential
Steering wheel audio controls
Windows, power front, drivers express up/down
Bluetooth for phone connectivity to vehicle infotainment system
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Compass, located in instrument cluster
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
Moldings, beltline, chrome
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light (Deleted with (ZW9) pickup bed delete.)
USB Ports, 2, Charge/Data ports located on instrument panel
Suspension Package (Not available with (X31) Off-Road Package.)
HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision.)
Steering, Recirculating Ball with smart flow power steering system