General: 1-418-968-4343
Sales: 1-833-916-1601
Service: 1-833-916-1600
Address new window 109 rue Mgr Blanche, Sept-Îles, Quebec, G4R 4Y3
En Fr

2025 GMC Sierra 2500 HD AT4

Stock # 25074
2025 GMC Sierra 2500 HD in Sept-Îles, Quebec - w940px
2025 GMC Sierra 2500 HD in Sept-Îles, Quebec - 2 - w320h240px
2025 GMC Sierra 2500 HD in Sept-Îles, Quebec - 3 - w320h240px
2025 GMC Sierra 2500 HD in Sept-Îles, Quebec - 4 - w320h240px
2025 GMC Sierra 2500 HD in Sept-Îles, Quebec - 5 - w320h240px
2025 GMC Sierra 2500 HD in Sept-Îles, Quebec - 6 - w320h240px

Available at

$111,479 * on cash purchase

Cash purchase selling price ($111,479.00) includes: Freight and PDI ($2,400.00), Air conditioning excise tax ($100.00) including installation. Plus (GST / QST) & Licensing.

(GST / QST), licensing, insurance & registration not included.

Was $115,479

Cash Non Stackable (NSC) $4,000

Save up to

$4,000

i

Lease from as low as

For 48 months at 7.9% with $0 cashdown.

$793 /bi-weekly

Lease payments include: Freight and PDI ($2,400.00), Air conditioning excise tax ($100.00) including installation. Lease payments exclude: PPSA ($51.21).

(GST / QST), licensing & registration not included.

† The effective interest rate is 9.23%.

Finance from as low as

For 84 months at 2.99% with $0 cash down.

$704 /bi-weekly

Finance payments include: Freight and PDI ($2,400.00), PPSA ($114.28), Air conditioning excise tax ($100.00) including installation.

(GST / QST), licensing & registration not included.

† The effective interest rate is 3.92%.
Automatic
Cash purchase offer is based on the 2025 GMC SIERRA 2500 HD CC AT4 4WD (TK20743 25580c5239df) model, with 6.6L 8 cyl. engine and 10 speed Automatic transmission. Cash purchase selling price is $111,479.00 (plus taxes). Cash purchase selling price ($111,479.00) includes rebates: Cash Non Stackable (NSC) ($4,000.00). Cash purchase selling price ($111,479.00) includes: Freight and PDI ($2,400.00), Air conditioning excise tax ($100.00) including installation. Plus (GST / QST) & Licensing. Finance offer is based on the 2025 GMC SIERRA 2500 HD CC AT4 4WD (TK20743 25580c5239df) model, with 6.6L 8 cyl. engine and 10 speed Automatic transmission. Finance selling price is $115,479.00 (plus taxes). Finance payments include: Freight and PDI ($2,400.00), PPSA ($114.28), Air conditioning excise tax ($100.00) including installation. Finance offer is based on a 84 months term and 2.99% interest rate. 182 bi-weekly payments of $704.19 ($809.64 taxes included) with $0.00 cash down and $0.00 net trade in. Cash down payments are due upon vehicle delivery. Trade-in tax credits require proof of ownership. Finance total obligation is $147,354.48 (taxes included). Finance total cost of credit is $18,468.22. Annual Percentage Rate (APR) is 3.92%. Limited time purchase financing offer on approved credit. Some customers will not qualify. Rates and requirements may vary depending on credit worthiness. Payments and conditions may vary for a commercial use. All applicable taxes are calculated on the total amount prior to deduction of the down payment. Lease offer is based on the 2025 GMC SIERRA 2500 HD CC AT4 4WD (TK20743 25580c5239df) model, with 6.6L 8 cyl. engine and 10 speed Automatic transmission. Lease selling price is $115,479.00 (plus taxes). Lease payments include: Freight and PDI ($2,400.00), Air conditioning excise tax ($100.00) including installation. Lease payments exclude: PPSA ($51.21). Lease offer is based on a 48 months term and 7.9% interest rate. 104 bi-weekly payments of $793.01 ($911.76 taxes included) with $0.00 cash down and $0.00 net trade in. $0.00 down payment and tax on down payment, $0.00 net trade-in and $911.76 first payment are due at lease inception. Total amount due at lease inception is $962.97 ($0.00 down payment, First payment ($911.76), PPSA ($51.21) and (GST / QST) $0.00). Trade-in tax credits require proof of ownership. Lease offer is based on a 20000 kilometer allowance per year. $0.16 fee per excess kilometer will apply. Estimated vehicle residual value is $61,203.87. An option to purchase at lease end (Buy Back Value) of $61,203.87 may be available. A security deposit might be required. Limited time leasing offer on approved credit. Some customers will not qualify. Rates and requirements may vary depending on credit worthiness. Payments and conditions may vary for a commercial use. Taxes on initial cash down and after tax rebates (including government rebate) are excluded and must be paid upon delivery. Lease total obligation is $94,874.25 (taxes included). Lease total cost of credit is $32,197.91. Annual Percentage Rate (APR) is 9.23%. The illustrated vehicle is based on the 2025 GMC SIERRA 2500 HD CC AT4 4WD (TK20743 4SB) model, with 6.6L 8 cyl. engine and 10 speed Automatic transmission. The illustrated vehicle's cash purchase selling price is $111,479.00. Levy and other environmental or related levies, other taxes (including, where applicable, GST and PST or HST), additional options, license, insurance and registration are extra. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify all information and pricing with a sales representative or ask online. The dealership reserves the right to make changes at any time, without notice, to the prices, rates, models, materials, equipment, specifications, and availability, or to discontinue models or equipment. Vehicle trade-ins are subject to dealer's approval. Trade-in tax credits require proof of ownership.
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2025 GMC Sierra 2500 HD AT4

at Sept-Iles Chevrolet Buick GMC
SIERRA 2500 AT4 CREW CAB

Details

Trim:
AT4
Transmission:
Automatic
Gears:
10
Mileage:
0
Bodystyle:
Pickup - Crew Cab
Doors:
4
Passengers:
5
Cylinders:
6.6L TURBO 8cyl. - 8 cyl.
Stock # :
25074
Fuel:
Diesel
Ext. Color:
Onyx Black
Int. color:
Jet Black with Kalahari accents
Drivetrain:
Four-Wheel Drive
VIN #:
1GT1UPEY5SF146927

Options

  • Door locks power
  • StabiliTrak stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
  • Mirrors outside power-adjustable vertical trailering with heated and auto-dimming upper glass (driver and passenger) lower convex mirrors turn signal indicators puddle lamps (U12) perimeter lighting auxiliary lighting power folding/extending (extends 3.31" [84.25mm]) lighting power folding/extending (extends 3.31" [84.25mm])
  • Audio System 13.4 " diagonal Premium GMC Infotainment System with Google built in apps such as navigation and voice assistance includes colour touchscreen 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
  • Tailgate gate function manual with EZ Lift includes power lock and release includes hitch area light
  • 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
  • Steering wheel heated
  • Wi-Fi Hotspot capable
  • Adaptive Cruise Control
  • Air conditioning dual-zone automatic climate control
  • Lamps cargo area cab mounted integrated with centre high mount stop lamp with switch in bank on left side of steering wheel
  • Bluetooth for phone connectivity to vehicle infotainment system
  • Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
  • Tire Pressure Monitoring System auto learn includes Tire Fill Alert (does not apply to spare tire)
  • Trailering Package includes trailer hitch 7-pin and 4- pin connectors and (CTT) Hitch Guidance
  • Seat adjuster driver 10-way power including lumbar
  • Driver memory recalls driver "presets" for power driver seat and outside mirrors
  • Seat adjuster passenger 10-way power including lumbar
  • GMC Premium information Display- 13.4" diagonal Multicolour touch screen
  • Headlamps Animated LED projectors LED turn signals and Daytime Running Lamps
  • Air filtration monitoring
  • Cargo tie downs (12) fixed rated at 500 lbs (226.8 kg) per corner
  • Floor covering colour-keyed carpeting
  • Bed Step Black integrated on forward portion of bed on driver and passenger side
  • Trailer brake controller integrated
  • Teen Driver
  • LED Signature DRL's
  • Air filter heavy-duty
  • Assist handles front A-pillar mounted for driver and passenger rear B-pillar mounted
  • Steering wheel wrapped
  • Seats front bucket with centre console
  • Rear Seat Reminder
  • Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
  • Mirror inside rearview auto-dimming
  • Bumper front body-colour lower
  • Seat Belt Adjustable Guide Loops front row only
  • CornerStep rear bumper
  • Windows power front drivers express up/down
  • Cooling external engine oil cooler
  • Fog lamps LED
  • Wheels 20" (50.8 cm) High Gloss black aluminum wheels 8 spokes
  • Daytime Running Lamps LED signature lighting
  • Brakes 4-wheel antilock 4-wheel disc with DURALIFE rotors
  • Brake lining wear indicator
  • Steering Digital Variable Steering Assist this system automatically adjusts steering based on speed road conditions and other inputs to reduce driver effort and fatigue
  • Tailgate and bed rail protection caps top
  • Trailering Information Label provides max trailer ratings for tongue weight conventional gooseneck and 5th wheel trailering
  • Tailgate GMC MultiPro Tailgate with six functional load/access features
  • Exterior Temperature Display located in radio display
  • Windows power rear express down
  • Cooling auxiliary external transmission oil cooler
  • Air vents rear
  • Auto-locking rear differential
  • Tires LT275/65R20 all-terrain blackwall
  • Mouldings beltline Black
  • Seat Up-level Rear with Storage Package 60/40 folding bench for Crew Cab models includes full-length bench seat seatback storage on left and right side centre fold out armrest with 2 cupholders full cab width under-seat storage (includes child seat top tether anchor)
  • Driver Information Centre enhanced 12.3" diagonal reconfigurable multicolour digital display
  • Recovery hooks Red
  • Pickup bed includes bed assist step
  • Door handles body-colour
  • Rear Seat Belt Indicator
  • Tire spare LT275/70R18 all-terrain blackwall
  • Frame fully-boxed hydroformed front section and a fully-boxed stamped rear section
  • Mirror caps high gloss Black
  • Bumper rear body-colour with bumper CornerSteps
  • Compass located in instrument cluster
  • Taillamps Animated LED Signature Tail Stop turn and Reverse lamps
  • Allison 10-Speed automatic
  • Duramax 6.6L Turbo-Diesel V8 B20-Diesel compatible
  • AT4
  • Tires LT275/65R20 E 126/123 BF Goodrich off-road T/A KO3
  • Front and Rear Moulded Splash Guards Black
  • All-weather floor liners 1st and 2nd rows (includes AT4 logo)
  • Off-Road High Clearance Steps
  • AT4 Preferred Package
  • Gooseneck / 5th Wheel Prep Package
  • Sunroof power
  • Hitch Package Gooseneck ball and chain tiedown kit with case
  • Cargo tie-down rings set of 4
  • Lamps Smoked Amber roof marker (LED)

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