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GMC Sierra 2500 HD At4 for Sale

347 results

Compare current gmc sierra 2500 hd at4 for sale by price, mileage, location, and dealer details.

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2025 GMC Sierra 2500 HD AT4
used
Banner Ford of Monroe, LLC

2025 GMC Sierra 2500 HD AT4

$67,357
39,842 miMONROE, LA
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2025 GMC Sierra 2500 HD AT4
used
Mike Willis Ford

2025 GMC Sierra 2500 HD AT4

$67,274
33,128 miSulphur, LA
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2024 GMC Sierra 2500 HD AT4
used
ROYAL BUICK GMC

2024 GMC Sierra 2500 HD AT4

$66,988
36,466 miBaton Rouge, LA
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2024 GMC Sierra 2500 HD AT4
used
MORGAN BUICK GMC SHREVEPORT, INC.

2024 GMC Sierra 2500 HD AT4

$66,969
70,010 miShreveport, LA
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2024 GMC Sierra 2500 HD AT4
used
Bayou Ford

2024 GMC Sierra 2500 HD AT4

$66,374
57,225 miLa Place, LA
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2024 GMC Sierra 2500 HD AT4
used
JIM TAYLOR BUICK GMC LLC

2024 GMC Sierra 2500 HD AT4

$65,440
52,038 miMonroe, LA
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2024 GMC Sierra 2500 HD AT4
used
HOOD AUTOMOTIVE

2024 GMC Sierra 2500 HD AT4

$65,380
56,224 miAMITE, LA
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2024 GMC Sierra 2500 HD AT4
used
STERLING BUICK/GMC

2024 GMC Sierra 2500 HD AT4

$64,079
56,843 miJENNINGS, LA
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2024 GMC Sierra 2500 HD AT4
used
Premier CDJR of Lamesa

2024 GMC Sierra 2500 HD AT4

$63,790
92,662 miLamesa, TX
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2025 GMC Sierra 2500 HD AT4
certified
Group 1 Ford of Shreveport

2025 GMC Sierra 2500 HD AT4

$71,638
$63,375
Save $8,263
71,703 miShreveport, LA
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2024 GMC Sierra 2500 HD AT4
used
BENOIT CHEVROLET, GMC, LLC

2024 GMC Sierra 2500 HD AT4

$61,585
43,479 miFarmerville, LA
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2024 GMC Sierra 2500 HD AT4
used
Premier CDJR of Lamesa

2024 GMC Sierra 2500 HD AT4

$61,125
51,245 miLAMESA, TX
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2022 GMC Sierra 2500 HD AT4
used
Bill Hood Ford

2022 GMC Sierra 2500 HD AT4

$61,025
74,909 miHammond, LA
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2024 GMC Sierra 2500 HD AT4
used
Musson-Patout Chrysler Dodge Jeep

2024 GMC Sierra 2500 HD AT4

$60,634
80,947 miNew Iberia, LA
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2022 GMC Sierra 2500 HD AT4
used
MORGAN BUICK GMC SHREVEPORT, INC.

2022 GMC Sierra 2500 HD AT4

$58,988
44,034 miShreveport, LA
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2024 GMC Sierra 2500 HD AT4
used
Bolton Volkswagen

2024 GMC Sierra 2500 HD AT4

$58,934
98,270 miLake Charles, LA
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2022 GMC Sierra 2500 HD AT4
used
CROWN BUICK, LLC

2022 GMC Sierra 2500 HD AT4

$58,473
27,800 miMETAIRIE, LA
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2024 GMC Sierra 2500 HD AT4
used
Mark Dodge, Chrysler, Jeep, LLC

2024 GMC Sierra 2500 HD AT4

$58,046
100,537 miLake Charles, LA
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2021 GMC Sierra 2500 HD AT4
used
JULIAN FOY MOTORS LLC

2021 GMC Sierra 2500 HD AT4

$57,998
54,953 miMany, LA
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2024 GMC Sierra 2500 HD AT4
used
BENOIT CHEVROLET, GMC, LLC

2024 GMC Sierra 2500 HD AT4

$57,995
80,200 miFarmerville, LA
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2021 GMC Sierra 2500 HD AT4
used
Victory CDJR Ottawa

2021 GMC Sierra 2500 HD AT4

$57,099
60,830 miOttawa, KS
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2022 GMC Sierra 2500 HD AT4
used
All Star Chrysler Dodge Jeep Ram Denham Springs

2022 GMC Sierra 2500 HD AT4

$56,104
62,710 miDenham Springs, LA
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2023 GMC Sierra 2500 HD AT4
used
Mike Willis Ford

2023 GMC Sierra 2500 HD AT4

$55,687
75,439 miSulphur, LA
View details
2023 GMC Sierra 2500 HD AT4
used
MUSSON-PATOUT AUTOMOTIVE GROUP, INC.

2023 GMC Sierra 2500 HD AT4

$54,874
108,115 minew iberia, LA
View details

Model and trim guide

About the GMC Sierra 2500 HD At4 trim

Dealers use the At4 trim name for these GMC Sierra 2500 HD listings. Equipment can differ by model year and options, so check each listing and window sticker before comparing vehicles.

There are currently 347 matching vehicles.

Current matches
347
Approved dealer listings
Advertised prices
$33,387 - $96,630
Current listed price range
Model years
2020 - 2026
Years in current inventory
Reported mileage
0 mi - 152,099 mi
Odometer range where provided
Condition mix
277 new, 67 used, 2 certified
Current listing counts

What to compare

Price and dealer terms

Advertised prices may not include taxes, registration, add-ons or dealer fees. Confirm the final price with the dealer.

Year, mileage, and condition

Compare model year, reported mileage, photos, condition details and history information for each vehicle.

Trim and installed equipment

A trim name does not guarantee that two vehicles have the same equipment. Check the drivetrain, packages, options and accessories on the dealer page or window sticker.

Compare the full model

See every current GMC Sierra 2500 HD listing, including other trims.

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