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Used Cars for Sale
GMC
Sierra 2500
AT4X
Used GMC Sierra 2500 AT4X for Sale in Windsor Locks, CT
06096
Filters (4)
Items 1 to 2 of 4.
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(3)
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(1)
2010 and newer
(3)
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(0)
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(2)
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(0)
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(2)
Make, Model & Trim
GMC
Models
Sierra 2500
Acadia
(77)
Caballero
Canyon
(25)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(5)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(9)
Savana 3500
(1)
Savana 4500
Sierra 1500
(149)
Sierra 2500
(50)
Sierra 3500
(20)
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(2)
Sonoma
Suburban
Syclone
Terrain
(51)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(34)
Yukon XL
(10)
Sierra 2500 Trims
AT4X
AT4
(7)
AT4X
(3)
Classic SL
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Denali
(17)
Denali Ultimate
(7)
Pro
(2)
SL
SLE
(6)
SLT
(7)
W/T
AT4X Package
Any
LPO, Hitch Package
(1)
Gooseneck/5th Wheel Prep Package
(2)
LPO, Cargo Convenience Package
LPO, Black Badging Package
AT4X AEV Edition
(1)
Snow Plow Prep/Camper Package
(3)
Add Another Make
GMC
Models
Sierra 2500
Acadia
(77)
Caballero
Canyon
(25)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(5)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(9)
Savana 3500
(1)
Savana 4500
Sierra 1500
(149)
Sierra 2500
(50)
Sierra 3500
(20)
Sierra EV
(2)
Sonoma
Suburban
Syclone
Terrain
(51)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(34)
Yukon XL
(10)
Sierra 2500 Trims
AT4X
AT4
(7)
AT4X
(3)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(17)
Denali Ultimate
(7)
Pro
(2)
SL
SLE
(6)
SLT
(7)
W/T
AT4X Package
Any
LPO, Hitch Package
(1)
Gooseneck/5th Wheel Prep Package
(2)
LPO, Cargo Convenience Package
LPO, Black Badging Package
AT4X AEV Edition
(1)
Snow Plow Prep/Camper Package
(3)
Add Another Make
Mileage
Mileage
Any
Mileage
Any
Condition
(1 selected)
New
(2)
Used
(3)
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(0)
Third-Party Certified
(0)
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New
(2)
Used
(3)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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Crew Cab
(3)
Extended Cab
(0)
Regular Cab
(0)
Crew Cab
(3)
Extended Cab
(0)
Regular Cab
(0)
Truck Bed Length
Short
(0)
Medium
(3)
Long
(0)
Include unspecified lengths
(0)
Short
(0)
Medium
(3)
Long
(0)
Include unspecified lengths
(0)
Vehicle History
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Features
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3 Matches
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Sponsored
Used
2025 GMC Sierra 2500
AT4X
8K mi
85,495
See payment
Great Price
No Accidents
Used
2025 GMC Sierra 2500
AT4X
8K mi
85,495
See payment
Great Price
No Accidents
Price Drop
Used
2024 GMC Sierra 2500
AT4X
79K mi
69,977
See payment
Used
2024 GMC Sierra 2500
AT4X
30K mi
75,000
See payment
Great Price
No Accidents
Consider New, Similar Payment
2026 GMC Sierra 2500
AT4X
0 mi
98,479
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