New 2026 GMC Sierra 1500 SLE Crew Cab

Stock #M260259

New 2026 GMC Sierra 1500 SLE Crew Cab

Stock #M260259
New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 1
New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 1 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 2 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 3 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 4 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 5 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 6 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 7 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 8 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 9 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 10 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 11 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 12 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 13 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 14 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 15 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 16 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 17 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 18 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 19 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 20 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 21 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 22 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 23 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 24 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 25 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 26 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 27 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 28 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 29 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 30 New 2026 GMC Sierra 1500 SLE Crew Cab for sale #M260259 - photo 31
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Pricing Details

MSRP $63,630
Buick & GMC Consumer Cash Program - $1,750
GM Bonus Cash - $1,500
Dealer Discount - $5,417
Price $54,963
Total Savings $8,667
Additional Upfit Cost

Price above does not include any of the Build & Quote options.

Vehicle Financing

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You’re a better-equipped buyer when you know what you qualify for. Get prequalified, with no impact to your credit.

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Vehicle available NOW in McHenry, IL.

Contact Castle GMC of McHenry for more info.

(815) 605-6468
Castle GMC of McHenry logo
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Vehicle Notes

Recent Arrival! Summit White 2026 GMC Sierra 1500 SLE 10-Speed Automatic, 4WD, Black Cloth.Priced below KBB Fair Purchase Price!Factory MSRP: $63,630H…
Read More… Recent Arrival! Summit White 2026 GMC Sierra 1500 SLE 10-Speed Automatic, 4WD, Black Cloth.Priced below KBB Fair Purchase Price!Factory MSRP: $63,630High Capacity Suspension Package, Preferred Equipment Group 3SA (10-Way Power Driver Seat Adjuster with Lumbar, 120-Volt Bed Mounted Power Outlet, 120-Volt Interior Power Outlet, 2 Charge/Data USB Ports, 2 Type-C Charge-Only Rear USB Ports, 4-Way Manual Passenger Seat Adjuster, Chrome Header with Medium Silver Grille Insert Bars, Color-Keyed Carpeting Floor Covering, Deep-Tinted Glass, Front 40/20/40 Split-Bench Seat, Front Frame-Mounted Black Recovery Hooks, Front Rubberized-Vinyl Floor Mats, HD Rear Vision Camera, Heated Driver and Front Outboard Passenger Seating, Integrated Trailer Brake Controller, Keyless Open and Start, Manual Tilt-Wheel and Telescoping Steering Column, OnStar Services Capable, Power Door Locks, Power Front Windows with Driver Express Up/Down, Power Front Windows with Passenger Express Down, Power Rear Windows with Express Down, Push Button Start, Rear Rubberized-Vinyl Floor Mats, SiriusXM with 360L Trial Subscription, Steering Wheel Audio Controls, Wheels: 17" x 8" Bright Silver Painted Aluminum, and Wi-Fi Hotspot Capable), Preferred Package (Adaptive Cruise Control, Hitch View, in-Vehicle Trailering System App, Power Sliding Rear Window with Rear Defogger, Rear Wheelhouse Liners, and Universal Home Remote), Remote Start Package (Electric Rear-Window Defogger, Theft Deterrent System (unauthorized Entry), and Wireless Charging), SLE Convenience Package (Dual-Zone Automatic Climate Control and LED Cargo Area Lighting), SLE Value Package (Auto-Locking Rear Differential), Standard Suspension Package, Trailering Package (Hitch Guidance), X31 Off-Road and Protection Package (All-Weather Floor Liner and Spray-on Pickup Bedliner with GMC Logo), X31 Off-Road Package (Dual Exhaust System, Heavy-Duty Air Filter, Hill Descent Control, Off-Road Suspension, Wheels: 18" x 8.5" 6-Spoke Machined Aluminum, and X31 Hard Badge), 10-Speed Automatic, 4WD, Black Cloth, 170 Amp Alternator, 20" Polished Aluminum Wheels, 220 Amp Alternator, 4-Wheel Disc Brakes, 6 Speakers, 6-Speaker Audio System Feature, 6" Rectangular Chromed Tubular Assist Steps, ABS brakes, Air Conditioning, Alloy wheels, AM/FM radio: SiriusXM with 360L, Apple CarPlay/Android Auto, Auto High-beam Headlights, Automatic Emergency Braking, Automatic temperature control, Auxiliary External Transmission Oil Cooler, Brake assist, Buckle to Drive, Bumpers: chrome, Cloth Seat Trim, Compass, Delay-off headlights, Driver door bin, Driver vanity mirror, Dual front impact airbags, Dual front side impact airbags, Electronic Stability Control, Emergency communication system: OnStar, External Engine Oil Cooling, Following Distance Indicator, Forward Collision Alert, Front anti-roll bar, Front Center Armrest w/Storage, Front dual zone A/C, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heated front seats, Heated steering wheel, Illuminated entry, IntelliBeam Automatic High Beam on/Off, Lane Keep Assist with Lane Departure Warning, Low tire pressure warning, Navigation System, Occupant sensing airbag, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Power door mirrors, Power driver seat, Power steering, Power windows, Radio data system, Radio: Premium GMC Infotainment Audio System, Rear reading lights, Rear step bumper, Rear window defroster, Remote keyless entry, Security system, Speed control, Speed-sensing steering, Split folding rear seat, Steering wheel mounted audio controls, Tachometer, Telescoping steering wheel, Tilt steering wheel, Traction control, Trip computer, Variably intermittent wipers, Voltmeter, Wheel Selling Price includes: $1500 - GM Bonus Cash. Exp. 02/02/2026 $1750 - Buick & GMC Consumer Cash Program. Exp. 02/02/2026
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Chassis Details

Stock Number
M260259
Stock Type
New
Year
2026
Make
GMC
Model
Sierra 1500
Class
2
Drivetrain
4WD
Cab Type
Crew
Vehicle Trim
SLE
Vehicle VIN
1GTUUBED1TZ199766
Interior Color
Black
Seating Capacity
6
Exterior Color Description
Summit White
Engine Cylinder Count
8
Transmission Type
Automatic
Fuel Type
Gasoline
Engine Model
L84
Engine Size (L)
5.3
Brake Type
Hydraulic
MPG City/Hwy
15/18

Vehicle Options

  • Preferred Equipment Group 3SA
  • 10-Way Power Driver Seat Adjuster with Lumbar
  • Power Sliding Rear Window with Rear Defogger
  • Power Front Windows with Passenger Express Down
  • Power Rear Windows with Express Down
  • Keyless Open and Start
  • Power Front Windows with Driver Express Up/Down
  • Spray-on Pickup Bedliner with GMC Logo
  • Auto-Locking Rear Differential
  • Chrome Header with Medium Silver Grille Insert Bars
  • Front 40/20/40 Split-Bench Seat
  • Radio: Premium GMC Infotainment Audio System
  • Color-Keyed Carpeting Floor Covering
  • Heated Driver and Front Outboard Passenger Seating
  • Adaptive Cruise Control
  • 120-Volt Interior Power Outlet
  • Manual Tilt-Wheel and Telescoping Steering Column
  • Rear Wheelhouse Liners
  • Off-Road Suspension
  • 20" Polished Aluminum Wheels
  • 220 Amp Alternator
  • Heavy-Duty Air Filter
  • Integrated Trailer Brake Controller
  • Preferred Package
  • Remote Start Package
  • Electric Rear-Window Defogger
  • Deep-Tinted Glass
  • Skid Plates
  • Wheels: 17" x 8" Bright Silver Painted Aluminum
  • X31 Off-Road and Protection Package
  • All-Weather Floor Liner
  • Wheel Locks (set of 4)
  • 4-Way Manual Passenger Seat Adjuster
  • Power Door Locks
  • Cloth Seat Trim
  • Front Rubberized-Vinyl Floor Mats
  • Rear Rubberized-Vinyl Floor Mats
  • Push Button Start
  • Wireless Charging
  • IntelliBeam Automatic High Beam on/Off
  • Dual-Zone Automatic Climate Control
  • Hitch Guidance
  • Hill Descent Control
  • External Engine Oil Cooling
  • SiriusXM with 360L Trial Subscription
  • 120-Volt Bed Mounted Power Outlet
  • Auxiliary External Transmission Oil Cooler
  • 170 Amp Alternator
  • Dual Exhaust System
  • Single Speed Transfer Case
  • in-Vehicle Trailering System App
  • 2-Speed Transfer Case
  • LED Cargo Area Lighting
  • SLE Convenience Package
  • GMC Pro Safety
  • SLE Value Package
  • Wheels: 18" x 8.5" 6-Spoke Machined Aluminum
  • Wireless Apple CarPlay/Wireless Android Auto
  • Hitch View
  • Lane Keep Assist with Lane Departure Warning
  • Buckle to Drive
  • Theft Deterrent System (unauthorized Entry)
  • 2 Type-C Charge-Only Rear USB Ports
  • 2 Charge/Data USB Ports
  • OnStar Services Capable
  • Following Distance Indicator
  • Forward Collision Alert
  • Front License Plate Kit
  • Universal Home Remote
  • Automatic Emergency Braking
  • Steering Wheel Audio Controls
  • Front Pedestrian Braking
  • 6-Speaker Audio System Feature
  • 6" Rectangular Chromed Tubular Assist Steps
  • HD Rear Vision Camera
  • Front Frame-Mounted Black Recovery Hooks
  • Wi-Fi Hotspot Capable
  • X31 Off-Road Package
  • X31 Hard Badge
  • High Capacity Suspension Package
  • Trailering Package
  • Standard Suspension Package
  • 4-Wheel Disc Brakes
  • Apple CarPlay/Android Auto
  • Emergency communication system: OnStar
  • AM/FM radio: SiriusXM with 360L
  • Auto High-beam Headlights
  • Front Center Armrest w/Storage
  • Compass
  • Variably intermittent wipers
  • Trip computer
  • Traction control
  • Tilt steering wheel
  • Telescoping steering wheel
  • Steering wheel mounted audio controls
  • Split folding rear seat
  • Speed-sensing steering
  • Speed control
  • Security system
  • Remote keyless entry
  • Rear window defroster
  • Rear step bumper
  • Rear reading lights
  • Radio data system
  • Power windows
  • Power steering
  • Power driver seat
  • Power door mirrors
  • Passenger vanity mirror
  • Passenger door bin
  • Panic alarm
  • Overhead console
  • Overhead airbag
  • Outside temperature display
  • Occupant sensing airbag
  • Low tire pressure warning
  • Illuminated entry
  • Heated steering wheel
  • Heated front seats
  • Heated door mirrors
  • Fully automatic headlights
  • Front wheel independent suspension
  • Front reading lights
  • Front dual zone A/C
  • Front anti-roll bar
  • Dual front side impact airbags
  • Dual front impact airbags
  • Driver vanity mirror
  • Driver door bin
  • Delay-off headlights
  • Bumpers: chrome
  • Brake assist
  • Automatic temperature control
  • Alloy wheels
  • ABS brakes
  • Voltmeter
  • Tachometer
  • Navigation System
  • Electronic Stability Control
  • Air Conditioning
  • 6 Speakers
  • View All

Build & Get a Quote

Body Details

Body Type
Pickup
Call For Pricing

Pricing Details

MSRP $63,630
Buick & GMC Consumer Cash Program - $1,750
GM Bonus Cash - $1,500
Dealer Discount - $5,417
Price $54,963
Total Savings $8,667
Additional Upfit Cost

Price above does not include any of the Build & Quote options.

Vehicle Financing

Get Prequalified

You’re a better-equipped buyer when you know what you qualify for. Get prequalified, with no impact to your credit.

APPLY NOW

Vehicle available NOW in McHenry, IL.

Contact Castle GMC of McHenry for more info.

(815) 605-6468
Castle GMC of McHenry logo
Vehicle Transportation
Get a quote to transport this specific vehicle from the dealer's location straight to your business. Powered by Crestline Auto Transport.
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