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Used Cars for Sale
GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Oconomowoc, WI
53066
Filters (4)
Items 1 to 2 of 7.
GMC Certified Pre-Owned
(1)
2013 and older
(3)
Automatic
(8)
Black
(3)
2003 and newer
(8)
Leather Seats
(8)
Location & Delivery
Year
Price & Payments
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Price
Payment
Min Price
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Good Price
(2)
Great Price
(1)
Price selected
Price
Payment
Min Price
Max Price
Price Rating
Good Price
(2)
Great Price
(1)
Make, Model & Trim
GMC
Models
Sierra 2500
Acadia
(117)
Caballero
Canyon
(48)
Envoy
(3)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(7)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(8)
Savana 3500
(8)
Savana 4500
Sierra 1500
(372)
Sierra 2500
(99)
Sierra 3500
(44)
Sierra EV
(2)
Sonoma
(1)
Suburban
Syclone
Terrain
(108)
TopKick C4500
(1)
TopKick C5500
Typhoon
Yukon
(104)
Yukon XL
(75)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(30)
AT4X
(7)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(29)
Denali Ultimate
(11)
Pro
(3)
SL
SLE
(9)
SLT
(8)
W/T
(1)
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
(1)
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
Sun And Navigation Package
SLT Convenience Package
(3)
Convenience Package
(1)
Snow Plow Prep Package
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
EZ-Lift Tailgate Package
(1)
X31 Off-Road and Protection Package
(2)
Texas SLT Premium Package
Driver Alert Package II
(1)
LPO, Chrome Appearance Package
LPO, Cargo Convenience Package
LPO, GMC Interior Protection Package
Sierra HD Pro Safety Plus Package
(1)
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
(2)
Suspension Package, Off-Road
(2)
Duramax Plus Package
Skid Plate Package, Frame-Mounted Shields
(1)
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
(1)
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
(2)
Gooseneck/5TH Wheel Prep Package
(1)
Gooseneck/5TH Wheel Package
LPO, Assist Step and Floor Liner Package
(1)
Mocha Steel Metallic Edition
Technology Package
SLT Preferred Equipment Group
Skid Plate Package
(1)
LPO, GMC Protection Package
2500HD SLT Gas Premium Plus Package
(1)
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
GMC
Models
Sierra 2500
Acadia
(117)
Caballero
Canyon
(48)
Envoy
(3)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(7)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(8)
Savana 3500
(8)
Savana 4500
Sierra 1500
(372)
Sierra 2500
(99)
Sierra 3500
(44)
Sierra EV
(2)
Sonoma
(1)
Suburban
Syclone
Terrain
(108)
TopKick C4500
(1)
TopKick C5500
Typhoon
Yukon
(104)
Yukon XL
(75)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(30)
AT4X
(7)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(29)
Denali Ultimate
(11)
Pro
(3)
SL
SLE
(9)
SLT
(8)
W/T
(1)
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
(1)
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
Sun And Navigation Package
SLT Convenience Package
(3)
Convenience Package
(1)
Snow Plow Prep Package
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
EZ-Lift Tailgate Package
(1)
X31 Off-Road and Protection Package
(2)
Texas SLT Premium Package
Driver Alert Package II
(1)
LPO, Chrome Appearance Package
LPO, Cargo Convenience Package
LPO, GMC Interior Protection Package
Sierra HD Pro Safety Plus Package
(1)
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
(2)
Suspension Package, Off-Road
(2)
Duramax Plus Package
Skid Plate Package, Frame-Mounted Shields
(1)
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
(1)
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
(2)
Gooseneck/5TH Wheel Prep Package
(1)
Gooseneck/5TH Wheel Package
LPO, Assist Step and Floor Liner Package
(1)
Mocha Steel Metallic Edition
Technology Package
SLT Preferred Equipment Group
Skid Plate Package
(1)
LPO, GMC Protection Package
2500HD SLT Gas Premium Plus Package
(1)
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
Mileage
Mileage
Any
Mileage
Any
Condition
(1 selected)
New
(27)
Used
(8)
Manufacturer Certified
(1)
Third-Party Certified
(0)
Certified Program
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New
(27)
Used
(8)
Manufacturer Certified
(1)
Third-Party Certified
(0)
Certified Program
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Color
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Drive Type
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Body Style
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Truck Cab Size
Crew Cab
(4)
Extended Cab
(2)
Regular Cab
(0)
Crew Cab
(4)
Extended Cab
(2)
Regular Cab
(0)
Truck Bed Length
Short
(0)
Medium
(7)
Long
(1)
Include unspecified lengths
(0)
Short
(0)
Medium
(7)
Long
(1)
Include unspecified lengths
(0)
Vehicle History
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Features
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Fuel Type
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Fuel Economy
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Transmission
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Cylinders
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Engine Displacement
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Number of Seats
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Number of Doors
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Purchase Options
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8 Matches
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Used
2022 GMC Sierra 2500
SLT
93K mi
51,468
See payment
Dealer Fees Included
CarBravo Certified
2024 GMC Sierra 2500
SLT
49K mi
62,387
See payment
Great Price
Dealer Fees Included
No Accidents
Used
2025 GMC Sierra 2500
SLT
58K mi
59,002
See payment
Good Price
Dealer Fees Included
No Accidents
My Wallet
Find it Fast.
Keep it Affordable.
Monthly Payment
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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Down Payment
Trade-In Value
$0
Trade-In Value
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Amount Owed on Trade-In
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Based on 4.5% APR for mos.
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Search Available Cars
Used
2022 GMC Sierra 2500
SLT
93K mi
51,468
See payment
Dealer Fees Included
Used
2005 GMC Sierra 2500
SLT
62K mi
29,950
See payment
No Accidents
Consider Buying New
2026 GMC Sierra 2500
AT4
7 mi
90,606
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Used
2007 GMC Sierra 2500
SLT
198K mi
8,995
See payment
No Accidents
Used
2017 GMC Sierra 2500
SLT
159K mi
25,495
See payment
No Accidents
Used
2022 GMC Sierra 2500
SLT
72K mi
Mileage Value
46,889
See payment
Good Price
Dealer Fees Included
No Accidents
Used
2012 GMC Sierra 2500
SLT
220K mi
15,995
See payment
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