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Used Cars for Sale
GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Glen Ellyn, IL
60137
Filters (4)
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Sierra 2500
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(216)
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(53)
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(5)
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(365)
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(28)
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(208)
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(3)
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(1)
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(1)
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(1)
Texas SLT Premium Package
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(1)
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(2)
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Texas Edition SLT Premium Plus Package
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Z71 Off-Road Package
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(2)
All Terrain X HD Package
Deep Indigo Metallic Edition
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(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
LPO, GMC Protection Package
(1)
2500HD SLT Gas Premium Plus Package
All-Terrain HD Package
(1)
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
GMC
Models
Sierra 2500
Acadia
(216)
Caballero
Canyon
(53)
Envoy
(5)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(13)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
(1)
Savana 1500
(6)
Savana 2500
(30)
Savana 3500
(23)
Savana 4500
Sierra 1500
(365)
Sierra 2500
(94)
Sierra 3500
(28)
Sierra EV
(3)
Sonoma
Suburban
(1)
Syclone
Terrain
(208)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(133)
Yukon XL
(65)
Sierra 2500 Trims
SLT
AT4
(19)
AT4X
(3)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(33)
Denali Ultimate
(8)
Pro
(7)
SL
SLE
(12)
SLT
(7)
W/T
(1)
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
(1)
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
(3)
Sun And Navigation Package
SLT Convenience Package
(1)
Convenience Package
Snow Plow Prep Package
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
EZ-Lift Tailgate Package
X31 Off-Road and Protection Package
(1)
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
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
Suspension Package, Off-Road
Duramax Plus Package
(2)
Skid Plate Package, Frame-Mounted Shields
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
Driver Alert Package
Z71 Off-Road Package
LPO, Protection Package
Driver Alert Package I
(2)
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
LPO, Assist Step and Floor Liner Package
(1)
Mocha Steel Metallic Edition
Technology Package
SLT Preferred Equipment Group
Skid Plate Package
LPO, GMC Protection Package
(1)
2500HD SLT Gas Premium Plus Package
All-Terrain HD Package
(1)
Entertainment Package
Graphite Blue Metallic Edition
Add Another Make
Mileage
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Any
Condition
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New
(24)
Used
(7)
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(0)
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New
(24)
Used
(7)
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Third-Party Certified
(0)
Certified Program
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Crew Cab
(7)
Extended Cab
(0)
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(0)
Crew Cab
(7)
Extended Cab
(0)
Regular Cab
(0)
Truck Bed Length
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(0)
Medium
(5)
Long
(2)
Include unspecified lengths
(0)
Short
(0)
Medium
(5)
Long
(2)
Include unspecified lengths
(0)
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Sponsored by Woody Buick GMC of Gurnee
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New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package
67,500
MSRP
$76,215
Similar Match
130
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Used
2018 GMC Sierra 2500
SLT
88K mi
41,971
See payment
Great Price
Used
2021 GMC Sierra 2500
SLT
222K mi
31,000
See payment
Used
2022 GMC Sierra 2500
SLT
88K mi
47,370
See payment
No Accidents
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Keep it Affordable.
Monthly Payment
Credit Score
Excellent (740-900)
Credit Score
Excellent (740-900)
Very Good (700-739)
Good (670-699)
Fair (630-669)
Rebuilding (580-629)
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$0
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Based on 4.5% APR for mos.
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Search Available Cars
Used
2017 GMC Sierra 2500
SLT
73K mi
40,993
See payment
No Accidents
Used
2015 GMC Sierra 2500
SLT
151K mi
34,990
See payment
No Accidents
Consider New, Similar Payment
2026 GMC Sierra 2500
Pro
7 mi
49,017
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Used
2018 GMC Sierra 2500
SLT
146K mi
42,990
See payment
Used
2015 GMC Sierra 2500
SLT
171K mi
26,990
See payment
Good Price
No Accidents
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