Skip to main content
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed
Skip to Filters
  • Cayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLT

    $56,794

    23,622 mi.
    Est. $998/mo

    Bell Road Mitsubishi

    4.4
    Check Availability
    Phoenix, AZ (7 mi)
    Quick view
  • Summit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 Pro

    $38,000

    $400
    47,037 mi.
    Est. $668/mo

    Henry Brown Buick GMC

    4.8
    Check Availability
    Gilbert, AZ (28 mi)
    Quick view
  • Summit White 2023 GMC Sierra 2500 SLTSummit White 2023 GMC Sierra 2500 SLTSummit White 2023 GMC Sierra 2500 SLTSummit White 2023 GMC Sierra 2500 SLTSummit White 2023 GMC Sierra 2500 SLTSummit White 2023 GMC Sierra 2500 SLT

    $51,995

    $218
    77,170 mi.
    Est. $914/mo

    CardinaleWay Mazda Peoria

    4.6
    Check Availability
    Peoria, AZ (10 mi)
    Quick view
  • 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

    $53,690

    $6K
    82,482 mi.
    Est. $943/mo

    CardinaleWay Mazda Mesa

    4.5
    Check Availability
    Mesa, AZ (27 mi)
    Quick view
  • Black 2023 GMC Sierra 2500 SLTBlack 2023 GMC Sierra 2500 SLTBlack 2023 GMC Sierra 2500 SLTBlack 2023 GMC Sierra 2500 SLTBlack 2023 GMC Sierra 2500 SLTBlack 2023 GMC Sierra 2500 SLT

    $54,998

    53,916 mi.
    Est. $966/mo

    CarMax Scottsdale

    4.3
    Check Availability
    Scottsdale, AZ (13 mi)
    Quick view
  • 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

    $57,995

    68,432 mi.
    Est. $1,019/mo

    Brown & Brown Wholesale

    Check Availability
    Mesa, AZ (19 mi)
    Quick view
  • 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

    $61,790

    $100
    36,325 mi.
    Est. $1,086/mo

    Van Chevrolet

    4.6
    Check Availability
    Scottsdale, AZ (13 mi)
    Quick view
  • Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4

    $82,625

    30,800 mi.
    Est. $1,452/mo

    Lifted Trucks - Mesa

    Check Availability
    Mesa, AZ (21 mi)
    Quick view
  • Pacific Blue Metallic 2023 GMC Sierra 2500 AT4Pacific Blue Metallic 2023 GMC Sierra 2500 AT4Pacific Blue Metallic 2023 GMC Sierra 2500 AT4Pacific Blue Metallic 2023 GMC Sierra 2500 AT4Pacific Blue Metallic 2023 GMC Sierra 2500 AT4Pacific Blue Metallic 2023 GMC Sierra 2500 AT4

    $74,490

    32,680 mi.
    Est. $1,309/mo

    Lifted Trucks - Phoenix

    2.4
    Check Availability
    Phoenix, AZ (7 mi)
    Quick view
  • 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

    $58,995

    $893
    78,070 mi.
    Est. $1,037/mo

    Rollit Motors

    4.5
    Check Availability
    Mesa, AZ (21 mi)
    Quick view
  • Summit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 Pro

    Not Priced

    0 mi.
    Est. $0/mo

    Liberty GMC

    4.5
    Check Availability
    Peoria, AZ (10 mi)
    Quick view
  • $35,899

    67,610 mi.
    Est. $631/mo

    Henry Brown Buick GMC

    4.8
    Check Availability
    Gilbert, AZ (28 mi)
    Quick view
  • $35,899

    80,686 mi.
    Est. $631/mo

    Henry Brown Buick GMC

    4.8
    Check Availability
    Gilbert, AZ (28 mi)
    Quick view
  • $35,000

    69,730 mi.
    Est. $615/mo

    Henry Brown Buick GMC

    4.8
    Check Availability
    Gilbert, AZ (28 mi)
    Quick view
  • Blue 2023 GMC Sierra 2500 AT4Blue 2023 GMC Sierra 2500 AT4Blue 2023 GMC Sierra 2500 AT4Blue 2023 GMC Sierra 2500 AT4Blue 2023 GMC Sierra 2500 AT4Blue 2023 GMC Sierra 2500 AT4

    $52,998

    $3K
    66,292 mi.
    Est. $931/mo

    CarMax Oxnard

    4.5
    Check Availability
    $149 delivery to Tolleson, AZ (13 mi)
    Quick view
  • Black 2023 GMC Sierra 2500 AT4Black 2023 GMC Sierra 2500 AT4Black 2023 GMC Sierra 2500 AT4Black 2023 GMC Sierra 2500 AT4Black 2023 GMC Sierra 2500 AT4Black 2023 GMC Sierra 2500 AT4

    $61,998

    34,233 mi.
    Est. $1,089/mo

    CarMax Lafayette

    Check Availability
    $749 delivery to Tolleson, AZ (13 mi)
    Quick view
  • Onyx Black 2023 GMC Sierra 2500 SLTOnyx Black 2023 GMC Sierra 2500 SLTOnyx Black 2023 GMC Sierra 2500 SLTOnyx Black 2023 GMC Sierra 2500 SLTOnyx Black 2023 GMC Sierra 2500 SLTOnyx Black 2023 GMC Sierra 2500 SLT

    $64,987

    17,564 mi.
    Est. $1,142/mo

    Gill Chevrolet Kerman

    4.6
    Check Availability
    Kerman, CA (500 mi)
    Quick view
  • 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

    $63,385

    $1K
    42,021 mi.
    Est. $1,114/mo

    Toyota of Anaheim

    4.4
    Check Availability
    Anaheim, CA (337 mi)
    Quick view
  • White Frost Tri-Coat 2023 GMC Sierra 2500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 2500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 2500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 2500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 2500 SLTWhite Frost Tri-Coat 2023 GMC Sierra 2500 SLT

    $60,499

    76,534 mi.
    Est. $1,063/mo

    Sisbarros Truck Store

    4.6
    Check Availability
    Las Cruces, NM (320 mi)
    Quick view
  • 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

    $66,117

    $1.1K
    57,272 mi.
    Est. $1,162/mo

    Red Rock Nissan

    4.9
    Check Availability
    Grand Junction, CO (429 mi)
    Quick view
  • Cayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLTCayenne Red Tintcoat 2023 GMC Sierra 2500 SLT

    $62,999

    51,140 mi.
    Est. $1,107/mo

    Three-Way Chevrolet

    4.5
    Check Availability
    Bakersfield, CA (414 mi)
    Quick view
  • 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

    $67,035

    25,443 mi.
    Est. $1,178/mo

    Reynolds GMC

    4.7
    Check Availability
    West Covina, CA (335 mi)
    Quick view
  • Summit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLESummit White 2023 GMC Sierra 2500 SLE

    $42,994

    73,119 mi.
    Est. $755/mo

    Modern Classic Motors

    3.4
    Check Availability
    Grand Junction, CO (429 mi)
    Quick view
  • 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

    $52,995

    $4K
    96,847 mi.
    Est. $931/mo

    Truck Ranch American Fork

    Check Availability
    American Fork, UT (471 mi)
    Quick view
  • Summit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 ProSummit White 2023 GMC Sierra 2500 Pro

    $46,537

    7,217 mi.
    Est. $818/mo

    Chevrolet of Culver City

    3.8
    Check Availability
    Culver City, CA (363 mi)
    Quick view
  • 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

    $52,737

    72,787 mi.
    Est. $927/mo

    Chevrolet of Culver City

    3.8
    Check Availability
    Culver City, CA (363 mi)
    Quick view
  • Quicksilver Metallic 2023 GMC Sierra 2500 SLEQuicksilver Metallic 2023 GMC Sierra 2500 SLEQuicksilver Metallic 2023 GMC Sierra 2500 SLEQuicksilver Metallic 2023 GMC Sierra 2500 SLEQuicksilver Metallic 2023 GMC Sierra 2500 SLEQuicksilver Metallic 2023 GMC Sierra 2500 SLE

    $50,494

    $3K
    23,002 mi.
    Est. $887/mo

    Velocity Auto Sales

    4.6
    Check Availability
    Draper, UT (482 mi)
    Quick view
  • Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4Ebony Twilight Metallic 2023 GMC Sierra 2500 AT4

    $65,995

    17,411 mi.
    Est. $1,160/mo

    Pacific Auto Center - Fontana

    3.6
    Check Availability
    Fontana, CA (309 mi)
    Quick view

GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $78,648 2 Good deals
2025 GMC Sierra 2500 $64,280 11 Good deals
2024 GMC Sierra 2500 $73,334 5 Great deals
2022 GMC Sierra 2500 $53,595 5 Good deals
2021 GMC Sierra 2500 $57,134 11 Good deals

About the 2023 GMC Sierra 2500

Basics

Pro shown (base trim).

Seating
3
Door count
2
Drivetrain
Rear-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
FAQs

How much does the 2023 GMC Sierra 2500 cost?

The 2023 GMC Sierra 2500 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2023 Sierra 2500 is $56,041, with pricing starting at $27,750.

Is the 2023 GMC Sierra 2500 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.

Is the 2023 GMC Sierra 2500 a good truck?

Below are the Cars.com consumer ratings for the 2023 GMC Sierra 2500.

(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
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

AT4 (2 styles)

Style
4WD Crew Cab 159" AT4 4WD Crew Cab 172" AT4
Inventory price
Starting at $66,600 Starting at $66,800
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)

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)

Pro (10 styles)

Style
4WD Crew Cab 159" Pro 2WD Crew Cab 159" Pro 2WD Crew Cab 172" Pro 4WD Crew Cab 172" Pro 2WD Reg Cab 142" Pro 4WD Reg Cab 142" Pro 4WD Double Cab 162" Pro 4WD Double Cab 149" Pro 2WD Double Cab 149" Pro 2WD Double Cab 162" Pro
Inventory price
Starting at $49,400 Starting at $46,600 Starting at $46,800 Starting at $49,600 Starting at $42,200 Starting at $45,000 Starting at $47,800 Starting at $47,600 Starting at $44,800 Starting at $45,000
Combined MPG
0 0 0 0 0 0 0 0 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) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLE (10 styles)

Style
2WD Reg Cab 142" SLE 4WD Reg Cab 142" SLE 4WD Double Cab 149" SLE 2WD Double Cab 162" SLE 4WD Double Cab 162" SLE 2WD Double Cab 149" SLE 2WD Crew Cab 159" SLE 4WD Crew Cab 172" SLE 2WD Crew Cab 172" SLE 4WD Crew Cab 159" SLE
Inventory price
Starting at $49,000 Starting at $51,800 Starting at $53,800 Starting at $51,200 Starting at $54,000 Starting at $51,000 Starting at $52,800 Starting at $55,800 Starting at $53,000 Starting at $55,600
Combined MPG
0 0 0 0 0 0 0 0 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) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLT (8 styles)

Style
2WD Double Cab 149" SLT 2WD Double Cab 162" SLT 4WD Double Cab 162" SLT 4WD Double Cab 149" SLT 2WD Crew Cab 159" SLT 2WD Crew Cab 172" SLT 4WD Crew Cab 172" SLT 4WD Crew Cab 159" SLT
Inventory price
Starting at $58,600 Starting at $58,800 Starting at $61,600 Starting at $61,400 Starting at $60,400 Starting at $60,600 Starting at $63,400 Starting at $63,200
Combined MPG
0 0 0 0 0 0 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) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 445.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Skip to Listings
Best match Lowest price Highest price Lowest mileage Highest mileage Nearest location Best deal Newest year Oldest year Newest listed Oldest listed