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Used Cars for Sale
GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Middletown, DE
19709
Filters (4)
Items 1 to 2 of 6.
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(1)
2007 and newer
(3)
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(3)
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(3)
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Make, Model & Trim
GMC
Models
Sierra 2500
Acadia
(87)
Caballero
Canyon
(26)
Envoy
(2)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(5)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
(2)
Savana 2500
(30)
Savana 3500
(25)
Savana 4500
(1)
Sierra 1500
(183)
Sierra 2500
(41)
Sierra 3500
(12)
Sierra EV
(3)
Sonoma
(1)
Suburban
Syclone
Terrain
(126)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(60)
Yukon XL
(38)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(8)
AT4X
(4)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(10)
Denali Ultimate
(5)
Pro
(1)
SL
SLE
(3)
SLT
(3)
W/T
(1)
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
(1)
Sun And Navigation Package
SLT Convenience Package
Convenience Package
Snow Plow Prep Package
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
X31 Off-Road and Protection Package
(1)
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
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(1)
Suspension Package, Off-Road
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
(1)
Gooseneck/5TH Wheel Prep Package
(1)
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
(87)
Caballero
Canyon
(26)
Envoy
(2)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(5)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
(2)
Savana 2500
(30)
Savana 3500
(25)
Savana 4500
(1)
Sierra 1500
(183)
Sierra 2500
(41)
Sierra 3500
(12)
Sierra EV
(3)
Sonoma
(1)
Suburban
Syclone
Terrain
(126)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(60)
Yukon XL
(38)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(8)
AT4X
(4)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(10)
Denali Ultimate
(5)
Pro
(1)
SL
SLE
(3)
SLT
(3)
W/T
(1)
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
(1)
Sun And Navigation Package
SLT Convenience Package
Convenience Package
Snow Plow Prep Package
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
X31 Off-Road and Protection Package
(1)
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
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(1)
Suspension Package, Off-Road
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
(1)
Gooseneck/5TH Wheel Prep Package
(1)
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
Mileage
Mileage
Any
Mileage
Any
Condition
(1 selected)
New
(8)
Used
(3)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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New
(8)
Used
(3)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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Body Style
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Truck Cab Size
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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It looks like this GMC Sierra 2500 has already found a new home.
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Certified 2022 GMC Sierra 2500 Denali
57,298
See estimated payment
Good Price
Dealer Fees Included
Similar Match
25
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Used
2025 GMC Sierra 2500
SLT
2K mi
63,000
See payment
No Accidents
360°
Used
2026 GMC Sierra 2500
SLT
888 mi
65,775
See payment
No Accidents
Price Drop
Used
2025 GMC Sierra 2500
SLT
2K mi
63,000
See payment
No Accidents
Used
2018 GMC Sierra 2500
SLT
166K mi
28,373
See payment
Dealer Fees Included
No Accidents
Consider New, Similar Payment
2026 GMC Sierra 2500
AT4
1 mi
80,080
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