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  • Ebony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 Denali

    $51,490

    $500
    97,971 mi.
    Est. $968/mo

    Bomnin Chevrolet Buick GMC Nanuet

    4.7
    Check Availability
    Nanuet, NY (708 mi)

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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $64,995

    33,086 mi.
    Est. $1,222/mo

    Phil Long Ford of Chapel Hills

    4.5
    Check Availability
    Colorado Springs, CO (924 mi)

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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $58,900

    79,547 mi.
    Est. $1,107/mo

    Tappahannock Chevrolet

    4.1
    Check Availability
    Tappahannock, VA (633 mi)
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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $49,195

    $3K
    98,556 mi.
    Est. $925/mo

    Les Stanford Chevrolet Cadillac

    4.3
    Check Availability
    Dearborn, MI (228 mi)
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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $63,964

    41,769 mi.
    Est. $1,202/mo

    Legacy GMC

    4.8
    Check Availability
    Slidell, LA (813 mi)
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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $54,500

    $400
    81,180 mi.
    Est. $1,024/mo

    Motorcarsonline.com Lansing

    4.5
    Check Availability
    Lansing, MI (168 mi)
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  • Hunter Green 2023 GMC Sierra 2500 DenaliHunter Green 2023 GMC Sierra 2500 DenaliHunter Green 2023 GMC Sierra 2500 DenaliHunter Green 2023 GMC Sierra 2500 DenaliHunter Green 2023 GMC Sierra 2500 DenaliHunter Green 2023 GMC Sierra 2500 Denali

    $57,890

    74,599 mi.
    Est. $1,088/mo

    Impex Auto Sales

    4.8
    Check Availability
    Greensboro, NC (583 mi)
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  • Quicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 DenaliQuicksilver Metallic 2023 GMC Sierra 2500 Denali

    $67,117

    30,433 mi.
    Est. $1,262/mo

    Classic Chevrolet Owasso

    4.2
    Check Availability
    Owasso, OK (586 mi)

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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $64,987

    $1.5K
    29,647 mi.
    Est. $1,222/mo

    Tamiami Ford Inc

    4.6
    Check Availability
    Naples, FL (1,136 mi)
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  • Onyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 DenaliOnyx Black 2023 GMC Sierra 2500 Denali

    $61,901

    75,499 mi.
    Est. $1,164/mo

    AutoNation Toyota Gulf Freeway

    4.6
    Check Availability
    Houston, TX (947 mi)
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  • White Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2023 GMC Sierra 2500 Denali

    $54,387

    $340
    93,100 mi.
    Est. $1,022/mo

    Valley Motor City

    4.8
    Check Availability
    Cuyahoga Falls, OH (321 mi)
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  • Cayenne Red Tintcoat 2023 GMC Sierra 2500 DenaliCayenne Red Tintcoat 2023 GMC Sierra 2500 DenaliCayenne Red Tintcoat 2023 GMC Sierra 2500 DenaliCayenne Red Tintcoat 2023 GMC Sierra 2500 DenaliCayenne Red Tintcoat 2023 GMC Sierra 2500 DenaliCayenne Red Tintcoat 2023 GMC Sierra 2500 Denali

    $60,995

    67,594 mi.
    Est. $1,146/mo

    Gosch Ford of Temecula

    4.9
    Check Availability
    Temecula, CA (1,705 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $51,900

    $1K
    88,158 mi.
    Est. $976/mo

    Byers Toyota

    4.6
    Check Availability
    Delaware, OH (263 mi)
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  • Ebony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 Denali

    $59,995

    $1K
    58,657 mi.
    Est. $1,128/mo

    El Dorado Chevrolet

    4.6
    Check Availability
    McKinney, TX (774 mi)

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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $68,988

    44,682 mi.
    Est. $1,297/mo

    Brunswick Auto Mart

    4.7
    Check Availability
    Brunswick, OH (306 mi)
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  • Ebony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 Denali

    $60,747

    $230
    52,502 mi.
    Est. $1,142/mo

    Imperial Chrysler Dodge Jeep RAM

    4.4
    Check Availability
    Mendon, MA (825 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $62,111

    26,316 mi.
    Est. $1,167/mo

    Richmond Ford West

    4.8
    Check Availability
    Glen Allen, VA (609 mi)
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  • Ebony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 DenaliEbony Twilight Metallic 2023 GMC Sierra 2500 Denali

    $63,448

    61,185 mi.
    Est. $1,193/mo

    Bob Allen Motor Mall

    4.6
    Check Availability
    Danville, KY (329 mi)
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  • Pacific Blue Metallic 2023 GMC Sierra 2500 DenaliPacific Blue Metallic 2023 GMC Sierra 2500 DenaliPacific Blue Metallic 2023 GMC Sierra 2500 DenaliPacific Blue Metallic 2023 GMC Sierra 2500 DenaliPacific Blue Metallic 2023 GMC Sierra 2500 DenaliPacific Blue Metallic 2023 GMC Sierra 2500 Denali

    $68,990

    56,641 mi.
    Est. $1,297/mo

    Ford of Cookeville

    4.9
    Check Availability
    Cookeville, TN (413 mi)
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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $61,895

    $100
    40,719 mi.
    Est. $1,163/mo

    Williamson Cadillac

    4.6
    Check Availability
    Miami, FL (1,195 mi)

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  • White Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 DenaliWhite Frost Tricoat 2023 GMC Sierra 2500 Denali

    $63,405

    64,156 mi.
    Est. $1,192/mo

    Beaver Chevrolet

    4.6
    Check Availability
    Jacksonville, FL (868 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $58,698

    $800
    56,784 mi.
    Est. $1,103/mo

    Seelye Ford of Kalamazoo

    5.0
    Check Availability
    Kalamazoo, MI (107 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $58,250

    $2.6K
    43,111 mi.
    Est. $1,095/mo

    Nielsen Dodge Chrysler Jeep Ram

    4.4
    Check Availability
    East Hanover, NJ (691 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $61,990

    41,357 mi.
    Est. $1,165/mo

    Ford of Kendall

    4.4
    Check Availability
    Miami, FL (1,198 mi)
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  • Black 2023 GMC Sierra 2500 DenaliBlack 2023 GMC Sierra 2500 DenaliBlack 2023 GMC Sierra 2500 DenaliBlack 2023 GMC Sierra 2500 DenaliBlack 2023 GMC Sierra 2500 DenaliBlack 2023 GMC Sierra 2500 Denali

    $59,985

    $100
    81,761 mi.
    Est. $1,128/mo

    Estero Bay Chevrolet

    4.4
    Check Availability
    Estero, FL (1,119 mi)
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  • Summit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 DenaliSummit White 2023 GMC Sierra 2500 Denali

    $52,990

    108,183 mi.
    Est. $996/mo

    Valor Chrysler Dodge Jeep Ram

    4.8
    Check Availability
    Junction City, KS (524 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 Denali 6 Great deals
2025 GMC Sierra 2500 Denali $75,343 40 Great deals
2024 GMC Sierra 2500 Denali $70,468 16 Great deals
2022 GMC Sierra 2500 Denali $58,282 32 Great deals
2021 GMC Sierra 2500 Denali $56,608 12 Great deals
2020 GMC Sierra 2500 Denali $52,838 13 Great deals
2019 GMC Sierra 2500 Denali $43,665 8 Great deals
2018 GMC Sierra 2500 Denali $43,856 51 Good deals
2017 GMC Sierra 2500 Denali $42,150 33 Good deals

About the 2023 GMC Sierra 2500 Denali

Basics

Denali shown.

Seating
5
Door count
4
Drivetrain
Four Wheel Drive
Combined MPG
0
Transmission
6-Speed A/T
Engine
445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 2023 GMC Sierra 2500 Denali
FAQs

How much does the 2023 GMC Sierra 2500 Denali cost?

The 2023 GMC Sierra 2500 Denali price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 2500 Denali is $59,943, with pricing starting at $36,980.

What are some similar vehicles and competitors of the 2023 GMC Sierra 2500 Denali?

The 2023 GMC Sierra 2500 Denali compares to and/or competes against the following vehicles:


Is the 2023 GMC Sierra 2500 Denali reliable?

The 2023 GMC Sierra 2500 has an average reliability rating of 1 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2023 Sierra 2500 owners.

Ratings (1 review)

Rating breakdown (out of 5):
Comfort
4.0
Interior
4.0
Performance
1.0
Value
1.0
Exterior
3.0
Reliability
1.0
Trims

Denali (2 styles)

Style
4WD Crew Cab 172" Denali 4WD Crew Cab 159" Denali
Inventory price
Starting at $73,300 Starting at $73,100
Combined MPG
0 0
Engine
445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
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GMC Sierra 2500 trims