New 2026 GMC Sierra 2500 SLE Double Cab
Stock #F13549
Vehicle Notes
Thank you for choosing Cable Dahmer of Topeka! This 2026 GMC Sierra 2500HD SLE, has a Coastal Dune exterior and a Dark Walnut/Slate interior. Please c…
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Chassis Details
Stock Number
F13549
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
1GT5UME79TF292224
Interior Color
Dark Walnut/Slate, Cloth seat trim
Seating Capacity
6
Exterior Color Description
Coastal Dune
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.)
- Glass, deep-tinted
- Door handles, body-color
- Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
- 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
- Grille (Chrome surround with Chrome insert bars.)
- Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
- 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
- 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
- Steering, Recirculating Ball with smart flow power steering system
- Cooling, auxiliary external transmission oil cooler
- Air filtration monitoring
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet) (Deleted with (ZW9) pickup bed delete.)
- Recovery hooks, front, frame-mounted, Black
- Air vents, rear (Not available with Regular Cab model.)
- 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
- Dark Walnut/Slate, Cloth seat trim
- Bed View Camera, camera in the CHMSL to show a view of the cargo bed
- Tailgate, GMC MultiPro Tailgate
- LPO, All-weather floor liner, 1st and 2nd rows
- Trailer Side Blind Zone Alert
- Wheels, 18" (45.7 cm) machined aluminum wheel
- Seat adjuster, driver 10-way power including lumbar
- Adaptive Cruise Control
- Rear Cross Traffic Alert
- Fog lamps, LED
- Universal Home Remote
- SLE Preferred Equipment Group
- In-Vehicle Trailering App, System
- Steering column, manual Tilt-Wheel and telescoping
- Sierra HD Pro Safety Plus Package
- Wheelhouse liners, rear
- Trailer Camera Provisions and trailer viewing software
- Remote vehicle starter system
- Tires, LT275/70R18E all-terrain, blackwall
- Tire, spare LT275/70R18 all-terrain, blackwall
- LED Cargo Area Lighting
- Suspension, Off-Road
- Option/package discount
- Coastal Dune
- Preferred Package
- Hitch Guidance with Hitch View
- Mirror, inside rearview auto-dimming
- Mirrors, outside power-adjustable vertical trailering
- HD Surround Vision
- SLE Heated package
- Remote Start Package
- X31 Off-Road and Protection Package
- X31 Off-Road Package
- Front and Rear Park Assist, ultrasonic
- Bedliner, Spray-on, Pickup bedliner
- Steering wheel, heated
- Emissions, Federal requirements
- Hill Descent Control
- Air conditioning, dual-zone automatic climate control
- Theft-deterrent system, unauthorized entry
- Lamps, Smoked Amber roof marker, (LED)
- Seating, heated driver and front outboard passenger
- Skid Plates
- LPO, Wheel locks, set of 4
- Window, power, rear sliding with rear defogger
- SLE Convenience Package
- GVWR, 10,750 lbs. (4876 kg)
- Defogger, rear-window electric
- SLE Value Package;
- SLE VALUE PACKAGE AND & X31 OFF-ROAD AND PROTECTION PACKAGE DISCOUNT
- CUSTOMER DIALOGUE NETWORK
- View All
Body Details
Body Type
Pickup
Disclaimer:
While dealer strives to ensure the accuracy of pricing and other information, unintentional pricing, calculation, or typographical errors may occur and customer acknowledges that dealer is not responsible for any such errors. All models may be subject to additional markup of $1,888 for 3M protection package, and SWAT GPS recovery system. Vehicle pricing includes $1,000 trade assistance that requires trade of 2017 or newer with under 100k miles and may require dealer arranged financing. Excludes European Makes, and Vehicles with Salvage Titles. Tax, title, license, and dealer admin fee of $565 are not included in vehicle prices shown and must be paid by customer.
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).
MPG estimates on this website are EPA estimates; your actual mileage may vary. For used vehicles, MPG estimates are EPA estimates for the vehicle when it was new. The EPA periodically modifies its MPG calculation methodology; all MPG estimates are based on the methodology in effect when the vehicles were new (please see the Fuel Economy portion of the EPAs website for details, including a MPG recalculation tool).
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