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Used Cars for Sale
GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Louisville, CO
80027
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Items 1 to 2 of 8.
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(71)
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(1)
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(4)
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(1)
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(4)
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(1)
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(3)
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(2)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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(1)
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Add Another Make
GMC
Models
Sierra 2500
Acadia
(71)
Caballero
Canyon
(42)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
(1)
Hummer EV
(10)
Jimmy
(2)
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
(2)
Savana 2500
(7)
Savana 3500
(14)
Savana 4500
Sierra 1500
(361)
Sierra 2500
(120)
Sierra 3500
(77)
Sierra EV
(1)
Sonoma
Suburban
Syclone
Terrain
(105)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(119)
Yukon XL
(84)
Sierra 2500 Trims
SLT
AT4
(24)
AT4X
(4)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(47)
Denali Ultimate
(14)
Pro
(6)
SL
SLE
(11)
SLT
(12)
W/T
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
SLT Premium Plus Package
LPO, Hitch Package
(2)
All Terrain HD Package
Sun And Navigation Package
SLT Convenience Package
(2)
Convenience Package
(1)
Snow Plow Prep Package
Max Trailering Package
(1)
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
X31 Off-Road and Protection Package
EZ-Lift Tailgate Package
(1)
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
(4)
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(1)
Suspension Package, Off-Road
(4)
Skid Plate Package, Frame-Mounted Shields
(1)
Duramax Plus Package
(3)
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
(2)
Driver Alert Package
(1)
Z71 Off-Road Package
LPO, Protection Package
Driver Alert Package I
(1)
All Terrain X HD Package
Deep Indigo Metallic Edition
LPO, On The Job Package
Snow Plow Prep/Camper Package
Gooseneck/5TH Wheel Prep Package
(1)
Gooseneck/5TH Wheel Package
(1)
LPO, Assist Step and Floor Liner Package
Mocha Steel Metallic Edition
Technology Package
SLT Preferred Equipment Group
Skid Plate Package
(1)
LPO, GMC Protection Package
(1)
2500HD SLT Gas Premium Plus Package
(1)
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
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(24)
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(12)
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New
(24)
Used
(12)
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(1)
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(10)
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(2)
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(0)
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(10)
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(2)
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(0)
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(0)
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(7)
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(4)
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(1)
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(4)
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Used 2021 GMC Sierra 2500 AT4 w/ Gooseneck/5TH Wheel Package
49,875
Good Price
Similar Match
61
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Used
2008 GMC Sierra 2500
SLT
201K mi
18,950
See payment
No Accidents
Used
2008 GMC Sierra 2500
SLT
201K mi
18,950
See payment
No Accidents
 CarBravo Certified
2019 GMC Sierra 2500
SLT
96K mi
43,985
See payment
No Accidents
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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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Used
2014 GMC Sierra 2500
SLT
205K mi
19,999
See payment
Great Price
Used
2004 GMC Sierra 2500
SLT
136K mi
23,978
See payment
Consider New, Similar Payment
2025 GMC Sierra 2500
SLT
25 mi
76,682
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Used
2022 GMC Sierra 2500
SLT
125K mi
35,991
See payment
Good Price
No Accidents
Used
2022 GMC Sierra 2500
SLT
95K mi
41,569
See payment
Good Price
No Accidents
Used
2016 GMC Sierra 2500
SLT
88K mi
41,916
See payment
No Accidents
Used
2017 GMC Sierra 2500
SLT
81K mi
37,499
See payment
No Accidents
Used
2022 GMC Sierra 2500
SLT
77K mi
51,499
See payment
Good Price
Dealer Fees Included
No Accidents
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Used
2015 GMC Sierra 2500
SLT
195K mi
25,495
See payment
Used
2005 GMC Sierra 2500
SLT
375K mi
5,200
See payment
Great Price
No Accidents
Used
2024 GMC Sierra 2500
SLT
75K mi
58,359
See payment
No Accidents
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