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  • Onyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali Ultimate

    $70,499

    39,928 mi.
    Est. $1,278/mo

    Loehmann-Blasius Chevrolet

    4.1
    Check Availability
    Waterbury, CT (19 mi)
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  • Summit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLESummit White 2024 GMC Sierra 2500 SLE

    $52,000

    20,381 mi.
    Est. $943/mo

    Ingersoll Auto of Pawling

    4.7
    Check Availability
    Pawling, NY (23 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $63,555

    48,762 mi.
    Est. $1,152/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (18 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali UltimateWhite Frost Tricoat 2024 GMC Sierra 2500 Denali Ultimate

    $67,000

    71,360 mi.
    Est. $1,215/mo

    GMC of Watertown

    3.8
    Check Availability
    Watertown, CT (18 mi)
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  • Onyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 DenaliOnyx Black 2024 GMC Sierra 2500 Denali

    $63,454

    $540
    41,196 mi.
    Est. $1,151/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (18 mi)
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  • Sterling Metallic 2024 GMC Sierra 2500 AT4Sterling Metallic 2024 GMC Sierra 2500 AT4Sterling Metallic 2024 GMC Sierra 2500 AT4Sterling Metallic 2024 GMC Sierra 2500 AT4Sterling Metallic 2024 GMC Sierra 2500 AT4Sterling Metallic 2024 GMC Sierra 2500 AT4

    $65,799

    61,228 mi.
    Est. $1,193/mo

    Blasius South

    4.2
    Check Availability
    Stratford, CT (12 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $65,699

    54,921 mi.
    Est. $1,191/mo

    Blasius South

    4.2
    Check Availability
    Stratford, CT (12 mi)
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  • White Frost Tri-Coat 2024 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2024 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2024 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2024 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2024 GMC Sierra 2500 DenaliWhite Frost Tri-Coat 2024 GMC Sierra 2500 Denali

    $67,989

    16,970 mi.
    Est. $1,233/mo

    Blasius Mitsubishi

    3.1
    Check Availability
    Brookfield, CT (13 mi)
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  • Sterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali UltimateSterling Metallic 2024 GMC Sierra 2500 Denali Ultimate

    $73,835

    20,990 mi.
    Est. $1,339/mo

    A Better Way Wholesale

    1.9
    Check Availability
    Naugatuck, CT (16 mi)
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  • Cardinal Red 2024 GMC Sierra 2500 SLECardinal Red 2024 GMC Sierra 2500 SLECardinal Red 2024 GMC Sierra 2500 SLECardinal Red 2024 GMC Sierra 2500 SLECardinal Red 2024 GMC Sierra 2500 SLECardinal Red 2024 GMC Sierra 2500 SLE

    $46,294

    $307
    25,871 mi.
    Est. $839/mo

    Blasius Mitsubishi

    3.1
    Check Availability
    Brookfield, CT (13 mi)
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  • Titanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 DenaliTitanium 2024 GMC Sierra 2500 Denali

    $63,444

    $700
    48,179 mi.
    Est. $1,150/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (18 mi)
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  • Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4Gray 2024 GMC Sierra 2500 AT4

    $64,444

    $550
    46,702 mi.
    Est. $1,168/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (18 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $72,811

    $1.1K
    39,313 mi.
    Est. $1,320/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (24 mi)
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  • Onyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4XOnyx Black 2024 GMC Sierra 2500 AT4X

    $73,000

    $1K
    30,858 mi.
    Est. $1,324/mo

    GMC of Watertown

    3.8
    Check Availability
    Watertown, CT (18 mi)
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  • Titanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali UltimateTitanium Rush Metallic 2024 GMC Sierra 2500 Denali Ultimate

    $63,994

    78,299 mi.
    Est. $1,160/mo

    Blasius Pre-Owned Auto

    3.7
    Check Availability
    Waterbury, CT (18 mi)
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  • Onyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali UltimateOnyx Black 2024 GMC Sierra 2500 Denali Ultimate

    $74,955

    31,836 mi.
    Est. $1,359/mo

    Blasius GMC

    2.6
    Check Availability
    Branford, CT (24 mi)
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  • White 2024 GMC Sierra 2500 AT4White 2024 GMC Sierra 2500 AT4White 2024 GMC Sierra 2500 AT4White 2024 GMC Sierra 2500 AT4White 2024 GMC Sierra 2500 AT4White 2024 GMC Sierra 2500 AT4

    $73,998

    7,423 mi.
    Est. $1,342/mo

    CarMax Myrtle Beach

    Check Availability
    $299 delivery to East Haven, CT (19 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $68,000

    $1K
    22,889 mi.
    Est. $1,233/mo

    Irwin Automotive Group

    4.7
    Check Availability
    Free delivery from Laconia, NH (177 mi)
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  • Summit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 ProSummit White 2024 GMC Sierra 2500 Pro

    $44,500

    $400
    30,209 mi.
    Est. $807/mo

    Tasca Ford Berlin

    4.3
    Check Availability
    Berlin, CT (33 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $64,777

    $5.1K
    36,629 mi.
    Est. $1,175/mo

    East Hills Chrysler Jeep Dodge RAM

    4.7
    Check Availability
    Greenvale, NY (43 mi)
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  • White Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLTWhite Frost Tricoat 2024 GMC Sierra 2500 SLT

    $67,794

    11,820 mi.
    Est. $1,229/mo

    Port Jeff Chrysler Jeep Dodge RAM

    4.5
    Check Availability
    Port Jefferson Station, NY (31 mi)
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  • Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4Summit White 2024 GMC Sierra 2500 AT4

    $75,700

    22,694 mi.
    Est. $1,373/mo

    Otis Ford

    Check Availability
    Quogue, NY (48 mi)
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  • $79,638

    18,489 mi.
    Est. $1,444/mo

    North Bay Cadillac GMC

    4.2
    Check Availability
    Great Neck, NY (47 mi)
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  • Sterling 2024 GMC Sierra 2500 SLESterling 2024 GMC Sierra 2500 SLESterling 2024 GMC Sierra 2500 SLESterling 2024 GMC Sierra 2500 SLESterling 2024 GMC Sierra 2500 SLESterling 2024 GMC Sierra 2500 SLE

    Not Priced

    11,726 mi.

    Manchester Honda

    3.3
    Check Availability
    Manchester, CT (47 mi)
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GMC Sierra 2500 prices by year

Model year Average price Deals
2026 GMC Sierra 2500 $87,243
2025 GMC Sierra 2500 $76,170 13 Good deals

About the 2024 GMC Sierra 2500

Basics

Pro shown (base trim).

Seating
3
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 2024 GMC Sierra 2500
FAQs

How much does the 2024 GMC Sierra 2500 cost?

The 2024 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 2024 Sierra 2500 is $69,304, with pricing starting at $27,795.

What are some similar vehicles and competitors of the 2024 GMC Sierra 2500?

The 2024 GMC Sierra 2500 compares to and/or competes against the following vehicles:


Is the 2024 GMC Sierra 2500 reliable?

The 2024 GMC Sierra 2500 has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2024 Sierra 2500 owners.

Is the 2024 GMC Sierra 2500 a good truck?

Below are the Cars.com consumer ratings for the 2024 GMC Sierra 2500.

(2 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.5
Exterior
5.0
Reliability
5.0
Ratings (2 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
5.0
Performance
5.0
Value
4.5
Exterior
5.0
Reliability
5.0
Trims

AT4 (2 styles)

Style
4WD Crew Cab 159" AT4 4WD Crew Cab 172" AT4
Inventory price
Starting at $70,100 Starting at $70,300
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)

AT4X (1 style)

Style
4WD Crew Cab 159" AT4X
Inventory price
Starting at $82,800
Combined MPG
0
Engine
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 $74,200 Starting at $74,400
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 Ultimate (2 styles)

Style
4WD Crew Cab 172" Denali Ultimate 4WD Crew Cab 159" Denali Ultimate
Inventory price
Starting at $93,200 Starting at $92,900
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 (10 styles)

Style
2WD Double Cab 162" Pro 4WD Double Cab 162" Pro 4WD Double Cab 149" Pro 2WD Double Cab 149" Pro 2WD Reg Cab 142" Pro 4WD Reg Cab 142" Pro 2WD Crew Cab 159" Pro 4WD Crew Cab 159" Pro 2WD Crew Cab 172" Pro 4WD Crew Cab 172" Pro
Inventory price
Starting at $47,500 Starting at $50,300 Starting at $50,100 Starting at $47,300 Starting at $45,400 Starting at $48,200 Starting at $49,100 Starting at $51,900 Starting at $49,300 Starting at $52,100
Combined MPG
0 0 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) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLE (10 styles)

Style
4WD Double Cab 162" SLE 2WD Double Cab 149" SLE 2WD Double Cab 162" SLE 4WD Double Cab 149" SLE 2WD Reg Cab 142" SLE 4WD Reg Cab 142" SLE 2WD Crew Cab 159" SLE 2WD Crew Cab 172" SLE 4WD Crew Cab 172" SLE 4WD Crew Cab 159" SLE
Inventory price
Starting at $55,300 Starting at $52,300 Starting at $52,500 Starting at $55,100 Starting at $50,200 Starting at $53,000 Starting at $54,100 Starting at $54,300 Starting at $57,100 Starting at $56,900
Combined MPG
0 0 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) 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
4WD Crew Cab 159" SLT 4WD Crew Cab 172" SLT 2WD Crew Cab 159" SLT 2WD Crew Cab 172" SLT
Inventory price
Starting at $64,300 Starting at $64,600 Starting at $61,500 Starting at $61,800
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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