Vehicle highlights
- 4WD
- Apple CarPlay
- Android Auto
- Blind Spot Assist
- Heated Seats
- Leather Seating
Price and listing details
Price breakdown
- MSRP
- $68,040
- List price
- $60,692
- Fees, rebates & discounts
- -$3,563
- Advertised price
- $57,129
This is the net difference between the list and advertised prices. It may include fees, rebates, discounts, or other dealer adjustments. Confirm details and eligibility with the dealer.
Mandatory dealer charges are included in this advertised price. The dealer did not provide Car Handshake with an itemized fee breakdown. View the dealer’s listing or contact the dealer for details. Taxes, title, registration, and other government charges are additional.
- Stock number
- 145
- VIN
- 1GTUUDED0TZ537038
- Seen in inventory
- Listing updated
Confirm availability and transaction details with the dealership.
Specifications
Overview
- Year
- 2026
- Make
- GMC
- Model
- Sierra 1500
- Trim
- SLT
- Condition
- New
- Body
- Pickup
Engine & drivetrain
- Fuel
- Gasoline
- Driveline
- 4WD
- Transmission
- Automatic
- MPG
- City 15 / Hwy 18
- Engine
- 5.3L V-8 direct injection, variable valve control, regular gasoline, engine with cylinder deactivation and 355HP
Exterior & interior
- Exterior color
- Black
- Interior color
- Black
Seating and powertrain
- Seats
- Not confirmed
- Third row
- Not confirmed
- Powertrain
- Gasoline
Seat count does not confirm a third row. Check unconfirmed details with the dealership.
Features
46 listedSafety
12
- Forward Automatic Emergency Braking
- Lane Keep Assist
- Lane Departure Warning
- Forward Collision Warning
- Pedestrian Automatic Emergency Braking
- Cruise Control
- Blind Spot Assist
- Forward Collision Alert with Automatic Braking, Front Pedestrian Braking
- Lane Keep Assist with Lane Departure Warning
- Rear Cross Traffic Braking collision mitigation
- Automatic Emergency Braking brake assist system
- Rear Seat Reminder rear seat check warning
Comfort & interior
9
- Remote Start
- Leather Seating
- Heated Steering Wheel
- Cooled Seats
- Heated Seats
- Power Seats
- Climate Control
- Sequential shift with steering wheel controls, Automatic
- Keyfob remote start
Technology
8
- Apple CarPlay
- Android Auto
- Navigation
- Bluetooth
- Wi-Fi Hotspot capable mobile hotspot internet access
- Premium GMC Infotainment System external memory control
- Internet radio capability
- 1 exterior 120V AC power outlet
Exterior & utility
11
- Trailer Hitch
- Trailer Brake Controller
- Tow Hitch
- Trailer light test
- Trailer light malfunction warning
- Trailer theft alarm
- Trailer sway control
- Vehicle and trailer reverse assist with visual graphic guidance only
- Tinted Windows
- Rain Sensing Wipers
- LED front fog lights, EZ Lift
Performance
6
- AutoTrac part and full-time 4WD
- EcoTec3 5.3L V-8 direct injection, variable valve control, regular gasoline, engine with cylinder deactivation and 355HP
- EcoTec3 5.3L V-8
- Auto stop-start engine
- Selectable mode transmission
- LED brake lights
Dealer notes
This new 2026 GMC Sierra 1500 SLT crew cab, short-bed, 4WD is on the lot at Napleton Chevrolet Buick GMC in Beaver Dam, finished in Onyx Black with a Jet Black perforated leather-appointed interior. It is the build for the buyer who wants an aggressive, capable truck without trading away daily comfort — the X31 Off-Road and X31 Off-Road and Protection Packages put all-terrain tires and skid plates under a truck that also has ventilated front seats, a Bose 7-speaker sound system, and a full active-safety suite on board.
At a glance: 5.3L EcoTec3 V8 · 10-Speed Automatic with Electronic Precision Shift · 4WD · Crew Cab / Short Bed · new · Onyx Black exterior / Jet Black interior
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The off-road capability here comes from two X31 packages working together. The X31 Off-Road Package adds off-road suspension, a two-speed transfer case, hill descent control, skid plates, heavy-duty air filter, and a dual exhaust system.
The X31 Off-Road and Protection Package wraps that with 20-inch polished aluminum wheels wearing 275/60R20 all-terrain tires, a spray-on bedliner with the GMC logo, and all-weather floor liners. Chrome wheel-to-wheel assist steps from the SLT Premium Plus Package complete the exterior stance.
The ProGrade Trailering System adds Hitch View and the in-vehicle trailering app, and the Preferred Equipment Group contributes an integrated trailer brake controller, an auxiliary external transmission oil cooler, and an auto-locking rear differential.
Inside, the SLT Convenience Package brings ventilated driver and front passenger seats, wireless charging, a floor-mounted center console, and a power rake-and-telescoping steering column alongside that Bose 7-speaker sound system. The SLT Preferred Package adds heated second-row outboard seats, adaptive cruise control, a power sliding rear window with defogger, and a universal home remote.
Connectivity runs through the 13.4-inch GMC Infotainment System with Google Built-In navigation and voice assistance, wireless Apple CarPlay and Android Auto, a SiriusXM with 360L trial subscription, and a Wi-Fi hotspot capability. Remote start, keyless open and start, and push-button start round out the convenience equipment.
The Sierra Safety Plus Package covers the truck front to back: HD Surround Vision, ultrasonic front and rear park assist, rear cross traffic braking, trailer side blind zone alert, trailer camera provisions, rear pedestrian detection, and a safety alert seat. GMC Pro Safety adds forward collision mitigation and lane-keep assistance, and an HD rear vision camera is standard.
Napleton Chevrolet Buick GMC is at N8167 Kellom Rd. in Beaver Dam — about 45 minutes from Madison, an hour from Milwaukee, and 35 minutes from Fond du Lac, serving drivers from Hartford, West Bend, and Portage as well. Napleton has been a family-owned group for more than 80 years, and we work without pressure.
If you want to see this Sierra in person or talk through the build, we are ready when you are.
Dealership location
Napleton Chevrolet Buick GMC
Dealer: Napleton 151
N8167 Kellom Rd, Beaver Dam, WI, 53916
