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  • Sterling Metallic 2025 GMC Sierra 3500 BaseSterling Metallic 2025 GMC Sierra 3500 BaseSterling Metallic 2025 GMC Sierra 3500 BaseSterling Metallic 2025 GMC Sierra 3500 BaseSterling Metallic 2025 GMC Sierra 3500 BaseSterling Metallic 2025 GMC Sierra 3500 Base

    $65,755

    MSRP $67,255

    Est. $1,236/mo

    Currie Motors Buick GMC

    4.9
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    Valparaiso, IN (41 mi)

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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $63,335

    MSRP $69,335

    Est. $1,190/mo

    Legacy Westbank Buick GMC

    4.5
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    Harvey, LA (841 mi)

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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $50,531

    $1.5K
    Est. $950/mo

    Rick Hendrick Chevrolet Buick GMC

    4.7
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    Richmond, VA (606 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $61,553

    MSRP $63,553

    Est. $1,157/mo

    Romeo Chevrolet Buick GMC

    4.3
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    Lake Katrine, NY (701 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $61,553

    MSRP $63,553

    Est. $1,157/mo

    Romeo Chevrolet Buick GMC

    4.3
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    Lake Katrine, NY (701 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $60,758

    $500

    MSRP $68,734

    Est. $1,142/mo

    Castle Chevrolet GMC

    4.3
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    McHenry, IL (45 mi)
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  • White 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 Pro

    $70,993

    $1.5K
    Est. $1,334/mo

    Patriot Buick GMC

    4.7
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    Boyertown, PA (635 mi)
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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $59,980

    Est. $1,127/mo

    Kelley Buick GMC of Bartow

    4.1
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    Bartow, FL (1,020 mi)

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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $68,068

    Est. $1,279/mo

    Ewald Buick GMC of Menomonee Falls

    4.7
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    Menomonee Falls, WI (93 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $47,535

    $1.2K

    MSRP $55,615

    Est. $893/mo

    Sapaugh GM Country

    4.8
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    Herculaneum, MO (291 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $78,867

    Est. $1,482/mo

    Darrell Waltrip Buick GMC

    4.8
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    Franklin, TN (415 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $49,410

    Est. $929/mo

    Orange Buick GMC

    4.4
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    Orlando, FL (985 mi)
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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $67,495

    $3K
    Est. $1,269/mo

    Barlow Buick GMC

    4.8
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    Manahawkin, NJ (716 mi)
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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $59,500

    Est. $1,118/mo

    Kelley Buick GMC of Bartow

    4.1
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    Bartow, FL (1,020 mi)

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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $71,022

    $1.5K

    MSRP $55,443

    Est. $1,335/mo

    Hertrich Buick GMC of Salisbury

    4.3
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    Salisbury, MD (681 mi)
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  • Sterling Metallic 2025 GMC Sierra 3500 SLESterling Metallic 2025 GMC Sierra 3500 SLESterling Metallic 2025 GMC Sierra 3500 SLESterling Metallic 2025 GMC Sierra 3500 SLESterling Metallic 2025 GMC Sierra 3500 SLESterling Metallic 2025 GMC Sierra 3500 SLE

    $64,000

    MSRP $73,780

    Est. $1,203/mo

    Heiser Chevrolet GMC of Sturgeon Bay

    4.0
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    Sturgeon Bay, WI (204 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $67,008

    MSRP $67,008

    Est. $1,260/mo

    Coyle Chevrolet GMC

    4.6
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    Clarksville, IN (265 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $86,658

    Est. $1,629/mo

    Temecula Valley Buick GMC

    4.4
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    Temecula, CA (1,704 mi)
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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $55,565

    $1.5K

    MSRP $58,065

    Est. $1,044/mo

    Mark Wahlberg Buick GMC

    4.0
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    Columbus, OH (272 mi)
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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $59,500

    Est. $1,118/mo

    Kelley Buick GMC of Bartow

    4.1
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    Bartow, FL (1,020 mi)

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  • Summit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 ProSummit White 2025 GMC Sierra 3500 Pro

    $73,345

    Est. $1,379/mo

    Tillery GMC

    4.9
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    Los Lunas, NM (1,143 mi)
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  • White Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 DenaliWhite Frost Tricoat 2025 GMC Sierra 3500 Denali

    $92,710

    Est. $1,743/mo

    Colonial Buick GMC

    4.6
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    Loganville, GA (591 mi)
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  • White 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 ProWhite 2025 GMC Sierra 3500 Pro

    $73,991

    Est. $1,391/mo

    Green Buick GMC

    4.3
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    Davenport, IA (151 mi)
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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $55,025

    Est. $1,034/mo

    Bell & Bell GMC

    4.7
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    Little River, SC (737 mi)
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  • Summit White 2025 GMC Sierra 3500 SLTSummit White 2025 GMC Sierra 3500 SLTSummit White 2025 GMC Sierra 3500 SLTSummit White 2025 GMC Sierra 3500 SLTSummit White 2025 GMC Sierra 3500 SLTSummit White 2025 GMC Sierra 3500 SLT

    $82,540

    MSRP $84,040

    Est. $1,551/mo

    Northtown Automotive, Inc

    4.3
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    Yankton, SD (503 mi)
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  • White 2025 GMC Sierra 3500 Base

    $74,884

    Est. $1,408/mo

    Weld County Garage GMC Hummer

    4.5
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    Greeley, CO (896 mi)

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  • Summit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 BaseSummit White 2025 GMC Sierra 3500 Base

    $71,125

    $2.5K
    Est. $1,337/mo

    Devoe Buick GMC

    Check Availability
    Naples, FL (1,134 mi)
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About the 2025 GMC Sierra 3500

Basics

Pro shown (base trim).

Seating
2
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
10-Speed A/T
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 2025 GMC Sierra 3500
Trims

AT4 (2 styles)

Style
4WD Crew Cab 159" AT4 4WD Crew Cab 172" AT4
Inventory price
Starting at $72,200 Starting at $72,400
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali (2 styles)

Style
4WD Crew Cab 159" Denali 4WD Crew Cab 172" Denali
Inventory price
Starting at $75,000 Starting at $75,200
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali Ultimate (2 styles)

Style
4WD Crew Cab 159" Denali Ultimate 4WD Crew Cab 172" Denali Ultimate
Inventory price
Starting at $96,700 Starting at $96,900
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Pro (8 styles)

Style
4WD Double Cab 162" Pro 2WD Double Cab 162" Pro 4WD Crew Cab 159" Pro 2WD Crew Cab 159" Pro 4WD Crew Cab 172" Pro 2WD Crew Cab 172" Pro 4WD Reg Cab 142" Pro 2WD Reg Cab 142" Pro
Inventory price
Starting at $52,400 Starting at $49,600 Starting at $54,000 Starting at $51,200 Starting at $54,200 Starting at $51,400 Starting at $50,300 Starting at $47,500
Combined MPG
0 0 0 0 0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLE (8 styles)

Style
4WD Reg Cab 142" SLE 2WD Reg Cab 142" SLE *Ltd Avail* 4WD Double Cab 162" SLE 2WD Double Cab 162" SLE *Ltd Avail* 4WD Crew Cab 159" SLE 2WD Crew Cab 159" SLE *Ltd Avail* 4WD Crew Cab 172" SLE 2WD Crew Cab 172" SLE *Ltd Avail*
Inventory price
Starting at $54,400 Starting at $51,600 Starting at $56,700 Starting at $53,900 Starting at $58,300 Starting at $55,500 Starting at $58,500 Starting at $55,700
Combined MPG
0 0 0 0 0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLT (4 styles)

Style
2WD Crew Cab 172" SLT *Ltd Avail* 4WD Crew Cab 159" SLT 2WD Crew Cab 159" SLT *Ltd Avail* 4WD Crew Cab 172" SLT
Inventory price
Starting at $63,300 Starting at $65,900 Starting at $63,100 Starting at $66,100
Combined MPG
0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
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