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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 2500HD
4WD Crew Cab 159" AT4X
Leggat Chevrolet Burlington
CASH PRICE: $127,909
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
2025 GMC Sierra 2500HD 4WD Crew Cab 159
VIEW ALL IMAGES
ENGINE
8 Cylinder Engine
STOCK #
255088
EXTERIOR COLOUR
Thunderstorm Grey
TRANSMISSION
AUTOMATIC
VIN
1GT4UZEY4SF259678
INTERIOR COLOUR
OBSIDIAN RUSH
DRIVETRAIN
4x4
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.*
$$127,909
Price:
- $0
Trade-In Credit:
$0
Tax Savings:
+ $0
Trade-In Owing:
$
Financed Sales Tax:
$0
Luxury Tax:
$0
Deposit:
- $0
Cash Down:
$127,909
Amount Financed:
$
0
.00
Cash Price:
$
0
.00
biweekly for 0 mo.*
$$127,909
Price:
- $0
Trade-In Credit:
$0
Tax Savings:
+ $0
Trade-In Owing:
$
Sales Tax (on payment):
$0
Deposit:
- $0
Cash Down:
$127,909
Lease Based On:
$0
Luxury Tax:
$
0
.00
Cash Price:
$
0
.00
$$127,909
Price:
- $0
Trade-In Credit:
$0
Tax Savings:
+ $0
Trade-In Owing:
$
Sales Tax:
$0
Luxury Tax:
$0
Deposit:
$127,909
Your Price:
Additional Information
Exterior
Hitch Class IV
Number of doors 4
Left rear passenger door conventional
Right rear passenger conventional
Rear cargo tailgate
Interior
Surround View Monitor HD Surround Vision w/Hitch View yes
Moonroof sunshade manual
Proximity key doors and push button start
Remote engine start keyfob and smart device (subscription required)
Emergency communication system OnStar
Exterior parking camera rear HD Rear Vision Camera w/Hitch View yes
Appearance digital/analog
Blind spot Trailer Side Blind Zone Alert warning
Parking sensors Front and Rear Park Assist front and rear
Lane departure Lane Departure Warning warning
Seat Upholstery leather
Rear seats split-bench
Rear seats Folding position fold-up cushion
Max seating capacity 5
Front seats bucket
Entertainment Features
Satellite radio trial duration with new vehicle purchase (months) 3
AM/FM radio SiriusXM with 360L
Wireless Phone Charger front
Premium audio system Premium GMC Infotainment System
Speakers 12
Speaker type Bose Performance Series
Internet access capable Wi-Fi Hotspot capable
Turn-by-turn navigation directions OnStar Turn-by-Turn Navigation
Wireless phone connectivity Bluetooth
1st row LCD monitors 2
Primary LCD size 13.4"
Smart device integration Apple CarPlay/Android Auto
Powertrain
Number of valves 16
Compressor Not Available
Hybrid traction battery type none
Horsepower 401hp @ 5,200RPM
Fuel tank capacity 136.3L
Engine litres 6.6L
Torque 464 lb.-ft. @ 4,000RPM
Cylinder configuration V-8
Drive type four-wheel
Engine location front
Recommended fuel Regular Unleaded
Transmission 10 speed automatic
Safety and Security
Forward collision Forward Collision Alert with Automatic Braking mitigation
Rear collision Rear Cross-Traffic Alert warning
Front pedestrian detection prevention
Tracker system Stolen Vehicle Assistance
Suspension/Handling
Rear tires 305/70RR18.0E
Tires all-terrain
Front tires 305/70RR18.0E
Wheel size 18"
Ckeck icon
Basic distance: 60,000km
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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: 160,000km
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Roadside assistance coverage months: 60 months