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Considering Electric? You’ve got questions, we’ve got answers. Check out our Electric Vehicle FAQ page.
New VEHICLE
2025 GMC Sierra 3500HD
4WD Crew Cab 159" Denali
Leggat Chevrolet Burlington
CASH PRICE: $122,043
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
2025 GMC Sierra 3500HD 4WD Crew Cab 159
VIEW ALL IMAGES
ENGINE
8 Cylinder Engine
STOCK #
258595
EXTERIOR COLOUR
Onyx Black
TRANSMISSION
AUTOMATIC
VIN
1GT4UWEY5SF269294
INTERIOR COLOUR
JET BLACK
Biweekly
  • Weekly
  • Biweekly
  • Monthly
Cash Down
Add cash down to your purchase to lower your finance payment. Note that cash down is subtracted after taxes.
Cash down in addition to your lease due-at-start amount which can include your 1st payment, security deposit and lease initiation fees. Note that cash down on your lease is subject to taxes.
Trade-In Value
$
0
.00
biweekly for 0 mo.*
$$122,043
Price:
- $0
Trade-In Credit:
$0
Tax Savings:
+ $0
Trade-In Owing:
$
Financed Sales Tax:
$0
Luxury Tax:
$0
Deposit:
- $0
Cash Down:
$122,043
Amount Financed:
$
0
.00
Cash Price:
$
0
.00
biweekly for 0 mo.*
$$122,043
Price:
- $0
Trade-In Credit:
$0
Tax Savings:
+ $0
Trade-In Owing:
$
Sales Tax (on payment):
$0
Deposit:
- $0
Cash Down:
$122,043
Lease Based On:
$0
Luxury Tax:
$
0
.00
Cash Price:
$
0
.00
$$122,043
Price:
- $0
Trade-In Credit:
$0
Tax Savings:
+ $0
Trade-In Owing:
$
Sales Tax:
$0
Luxury Tax:
$0
Deposit:
$122,043
Your Price:
Additional Information
Exterior
Rear cargo tailgate
Hitch Class IV
Number of doors 4
Left rear passenger door conventional
Tailpipe finisher polished
Door mirrors chrome
Bumpers body-colour
Right rear passenger conventional
Interior
Surround View Monitor HD Surround Vision w/Hitch View yes
Proximity key doors and push button start
Garage door transmitter HomeLink
Emergency communication system OnStar Services capable
Appearance digital/analog
Parking sensors Front and Rear Park Assist front and rear
Lane departure Lane Departure Warning warning
Blind spot Trailer Side Blind Zone Alert warning
Exterior parking camera rear HD Rear Vision Camera w/Hitch View yes
Seat Upholstery leather
Rear seats Folding position fold-up cushion
Max seating capacity 5
Front seats bucket
Rear seats split-bench
Entertainment Features
Wireless Phone Charger front
Speaker type Bose
Internet access capable Wi-Fi Hotspot capable
Wireless phone connectivity Bluetooth
1st row LCD monitors 2
Primary LCD size 13.4"
Smart device integration Apple CarPlay/Android Auto
AM/FM radio SiriusXM with 360L
Satellite radio trial duration with new vehicle purchase (months) 3
Premium audio system Premium GMC Infotainment System
Speakers 7
Powertrain
Number of valves 16
Transmission 10 speed automatic
Engine litres 6.6L
Engine location front
Compressor Not Available
Recommended fuel Regular Unleaded
Hybrid traction battery type none
Horsepower 401hp @ 5,200RPM
Torque 464 lb.-ft. @ 4,000RPM
Fuel tank capacity 136.3L
Cylinder configuration V-8
Drive type four-wheel
Safety and Security
Front pedestrian detection prevention
Forward collision Forward Collision Alert with Automatic Braking mitigation
Rear collision Rear Cross-Traffic Alert warning
Suspension/Handling
Rear tires 275/65SR20.0E
Wheel size 20"
Tires all-terrain
Front tires 275/65SR20.0E
Ckeck icon
Basic distance: 60,000km
Ckeck icon
Basic months: 36 months
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Powertrain distance: 100,000km
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Powertrain months: 60 months
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Corrosion perforation distance: 160,000km
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Corrosion perforation months: 72 months
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Roadside assistance coverage distance: 100,000km
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Roadside assistance coverage months: 60 months