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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

    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

    $59,991

    44,582 mi.
    Est. $1,128/mo

    Lenz Truck - Minocqua, WI

    4.7
    Check Availability
    Minocqua, WI (292 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

    $62,130

    $620
    43,454 mi.
    Est. $1,168/mo

    Allen Chevrolet Cadillac

    4.0
    Check Availability
    Monroe, MI (218 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

    $49,395

    98,556 mi.
    Est. $928/mo

    Les Stanford Chevrolet Cadillac

    4.3
    Check Availability
    Dearborn, MI (228 mi)
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  • Blue 2023 GMC Sierra 2500 DenaliBlue 2023 GMC Sierra 2500 DenaliBlue 2023 GMC Sierra 2500 DenaliBlue 2023 GMC Sierra 2500 DenaliBlue 2023 GMC Sierra 2500 DenaliBlue 2023 GMC Sierra 2500 Denali

    $57,995

    34,686 mi.
    Est. $1,090/mo

    Suburban Ford of Sterling Heights

    4.6
    Check Availability
    Sterling Heights, MI (241 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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  • 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

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

    Williamson Cadillac

    4.6
    Check Availability
    Miami, FL (1,195 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

    $61,999

    $700
    69,570 mi.
    Est. $1,165/mo

    Marianna Chevrolet GMC

    4.6
    Check Availability
    Marianna, FL (779 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

    $49,000

    $400
    128,842 mi.
    Est. $921/mo

    Cable Dahmer Chevrolet of Independence

    4.1
    Check Availability
    Independence, MO (406 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

    $64,995

    32,726 mi.
    Est. $1,222/mo

    Mike Murphy Ford

    4.9
    Check Availability
    Morton, IL (129 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

    $59,219

    75,499 mi.
    Est. $1,113/mo

    AutoNation Toyota Gulf Freeway

    4.7
    Check Availability
    Houston, TX (947 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

    $65,530

    $3.4K
    44,682 mi.
    Est. $1,232/mo

    Brunswick Auto Mart

    4.7
    Check Availability
    Brunswick, OH (306 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

    $62,000

    32,729 mi.
    Est. $1,165/mo

    Ingersoll Auto of Danbury

    4.1
    Check Availability
    Danbury, CT (734 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

    $55,495

    $1K
    59,604 mi.
    Est. $1,043/mo

    Mercedes-Benz of Warwick

    4.9
    Check Availability
    Warwick, RI (831 mi)

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

    $66,988

    44,917 mi.
    Est. $1,259/mo

    Berge Toyota

    4.8
    Check Availability
    Mesa, AZ (1,442 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

    $59,997

    83,635 mi.
    Est. $1,128/mo

    Group 1 Buick GMC South

    4.6
    Check Availability
    Houston, TX (948 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

    $67,900

    51,157 mi.
    Est. $1,276/mo

    Sparks Toyota

    4.7
    Check Availability
    Myrtle Beach, SC (733 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

    $62,988

    41,291 mi.
    Est. $1,184/mo

    Capitol City Ford Greenfield

    4.6
    Check Availability
    Greenfield, IN (174 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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  • 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

    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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  • 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

    $64,781

    32,896 mi.
    Est. $1,218/mo

    Ciocca Ford of Quakertown

    4.5
    Check Availability
    Quakertown, PA (647 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

    88,158 mi.
    Est. $976/mo

    Byers Toyota

    4.6
    Check Availability
    Delaware, OH (263 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

    $60,735

    81,761 mi.
    Est. $1,142/mo

    Estero Bay Chevrolet

    4.4
    Check Availability
    Estero, FL (1,119 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

    $63,974

    55,777 mi.
    Est. $1,202/mo

    Ed Voyles Acura

    4.8
    Check Availability
    Chamblee, GA (581 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

    $54,995

    81,172 mi.
    Est. $1,034/mo

    George White Chevrolet

    4.8
    Check Availability
    Ames, IA (307 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

    $52,990

    $2K
    102,327 mi.
    Est. $996/mo

    Bourne's Auto Center

    4.9
    Check Availability
    Easton, MA (850 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 Denali 7 Great deals
2025 GMC Sierra 2500 Denali $75,543 23 Great deals
2024 GMC Sierra 2500 Denali $70,579 17 Great deals
2022 GMC Sierra 2500 Denali $58,321 36 Great deals
2021 GMC Sierra 2500 Denali $56,911 10 Great deals
2020 GMC Sierra 2500 Denali $53,023 9 Great deals
2019 GMC Sierra 2500 Denali $43,828 10 Great deals
2018 GMC Sierra 2500 Denali $44,780 48 Good deals
2017 GMC Sierra 2500 Denali $41,609 30 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 $59,730, 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