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Used Cars for Sale
GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Dunkirk, NY
14048
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Items 1 to 2 of 5.
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GMC
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Sierra 2500
Acadia
(36)
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(15)
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(8)
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(2)
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(80)
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(12)
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(73)
TopKick C4500
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(20)
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(7)
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(1)
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(2)
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(2)
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LPO, Chrome Appearance Package
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Sierra HD Pro Safety Plus Package
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(1)
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(3)
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(1)
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Z71 Off-Road Package
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All Terrain X HD Package
Deep Indigo Metallic Edition
LPO, On The Job Package
Snow Plow Prep/Camper Package
(3)
Gooseneck/5TH Wheel Prep Package
(2)
Gooseneck/5TH Wheel Package
LPO, Assist Step and Floor Liner Package
Mocha Steel Metallic Edition
Technology Package
SLT Preferred Equipment Group
Skid Plate Package
LPO, GMC Protection Package
2500HD SLT Gas Premium Plus Package
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
GMC
Models
Sierra 2500
Acadia
(36)
Caballero
Canyon
(15)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(8)
Savana 3500
(2)
Savana 4500
Sierra 1500
(80)
Sierra 2500
(25)
Sierra 3500
(12)
Sierra EV
Sonoma
Suburban
Syclone
Terrain
(73)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(20)
Yukon XL
(10)
Sierra 2500 Trims
SLT
AT4
(7)
AT4X
(1)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(6)
Denali Ultimate
Pro
SL
SLE
(5)
SLT
(5)
W/T
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
Sun And Navigation Package
SLT Convenience Package
(1)
Convenience Package
Snow Plow Prep Package
(1)
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(2)
X31 Off-Road and Protection Package
(2)
EZ-Lift Tailgate Package
Texas SLT Premium Package
Driver Alert Package II
LPO, Chrome Appearance Package
LPO, Cargo Convenience Package
LPO, GMC Interior Protection Package
Sierra HD Pro Safety Plus Package
Heavy Duty Front Spring/Camper Package
X31 Off-Road Package
(1)
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(3)
Suspension Package, Off-Road
(1)
Skid Plate Package, Frame-Mounted Shields
Duramax Plus Package
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
Driver Alert Package
Z71 Off-Road Package
LPO, Protection Package
Driver Alert Package I
All Terrain X HD Package
Deep Indigo Metallic Edition
LPO, On The Job Package
Snow Plow Prep/Camper Package
(3)
Gooseneck/5TH Wheel Prep Package
(2)
Gooseneck/5TH Wheel Package
LPO, Assist Step and Floor Liner Package
Mocha Steel Metallic Edition
Technology Package
SLT Preferred Equipment Group
Skid Plate Package
LPO, GMC Protection Package
2500HD SLT Gas Premium Plus Package
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
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(3)
Used
(5)
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Third-Party Certified
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(3)
Used
(5)
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Third-Party Certified
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Crew Cab
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(0)
Regular Cab
(0)
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Medium
(4)
Long
(1)
Include unspecified lengths
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Medium
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Long
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Used 2019 GMC Sierra 2500 Denali w/ Duramax Plus Package
45,750
Similar Match
68
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Used
2021 GMC Sierra 2500
SLT
31K mi
61,800
See payment
No Accidents
Used
2025 GMC Sierra 2500
SLT
9K mi
70,909
See payment
No Accidents
Used
2021 GMC Sierra 2500
SLT
31K mi
61,800
See payment
No Accidents
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Credit Rating
Excellent (740-900)
Credit Rating
Excellent (740-900)
Very Good (700-739)
Good (670-699)
Fair (630-669)
Rebuilding (580-629)
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Used
2025 GMC Sierra 2500
SLT
16K mi
70,916
See payment
No Accidents
Used
2023 GMC Sierra 2500
SLT
88K mi
52,588
See payment
No Accidents
Consider New, Similar Payment
2026 GMC Sierra 2500
AT4X
5 mi
84,690
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Used
2015 GMC Sierra 2500
SLT
30K mi
52,195
See payment
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