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Used Cars for Sale
GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Reading, PA
19601
Filters (4)
Items 1 to 2 of 8.
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(1)
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(6)
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Make, Model & Trim
GMC
Models
Sierra 2500
Acadia
(140)
Caballero
Canyon
(46)
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(2)
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G1500
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(5)
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(3)
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(27)
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(34)
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(1)
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(319)
Sierra 2500
(84)
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(29)
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(1)
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(1)
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Terrain
(148)
TopKick C4500
TopKick C5500
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(78)
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(63)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(22)
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(3)
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(21)
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(12)
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(3)
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(8)
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(6)
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(1)
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(1)
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(1)
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EZ-Lift Tailgate Package
X31 Off-Road and Protection Package
Texas SLT Premium Package
Driver Alert Package II
(2)
LPO, Chrome Appearance Package
LPO, Cargo Convenience Package
(1)
LPO, GMC Interior Protection Package
Sierra HD Pro Safety Plus Package
Heavy Duty Front Spring/Camper Package
X31 Off-Road Package
(1)
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(2)
Suspension Package, Off-Road
(1)
Duramax Plus Package
(2)
Skid Plate Package, Frame-Mounted Shields
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
Driver Alert Package
(1)
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
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
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
(140)
Caballero
Canyon
(46)
Envoy
(2)
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(5)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
(3)
Savana 2500
(27)
Savana 3500
(34)
Savana 4500
(1)
Sierra 1500
(319)
Sierra 2500
(84)
Sierra 3500
(29)
Sierra EV
(1)
Sonoma
(1)
Suburban
Syclone
Terrain
(148)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(78)
Yukon XL
(63)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(22)
AT4X
(3)
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(21)
Denali Ultimate
(12)
Pro
(3)
SL
SLE
(8)
SLT
(6)
W/T
(1)
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
SLT Premium Plus Package
LPO, Hitch Package
All Terrain HD Package
Sun And Navigation Package
SLT Convenience Package
(1)
Convenience Package
Snow Plow Prep Package
(1)
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
EZ-Lift Tailgate Package
X31 Off-Road and Protection Package
Texas SLT Premium Package
Driver Alert Package II
(2)
LPO, Chrome Appearance Package
LPO, Cargo Convenience Package
(1)
LPO, GMC Interior Protection Package
Sierra HD Pro Safety Plus Package
Heavy Duty Front Spring/Camper Package
X31 Off-Road Package
(1)
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Black Badging Package
SLT Premium Package
(2)
Suspension Package, Off-Road
(1)
Duramax Plus Package
(2)
Skid Plate Package, Frame-Mounted Shields
Texas Edition SLT Premium Plus Package
Heavy-Duty Power Package
Driver Alert Package
(1)
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
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
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
Mileage
Any
Condition
(1 selected)
New
(7)
Used
(6)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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New
(7)
Used
(6)
Manufacturer Certified
(0)
Third-Party Certified
(0)
Certified Program
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Truck Cab Size
Crew Cab
(3)
Extended Cab
(2)
Regular Cab
(0)
Crew Cab
(3)
Extended Cab
(2)
Regular Cab
(0)
Truck Bed Length
Short
(0)
Medium
(4)
Long
(2)
Include unspecified lengths
(0)
Short
(0)
Medium
(4)
Long
(2)
Include unspecified lengths
(0)
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Purchase Options
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Sponsored by EYNON GMC
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New 2026 GMC Sierra 2500 AT4
76,757
MSRP
$79,030
Dealer Fees Included
Similar Match
28
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Used
2015 GMC Sierra 2500
SLT
143K mi
28,000
See payment
No Accidents
Price Drop
Used
2022 GMC Sierra 2500
SLT
43K mi
54,780
See payment
Good Price
Dealer Fees Included
No Accidents
Used
2022 GMC Sierra 2500
SLT
52K mi
53,500
See payment
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
$0
Trade-In Value
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$
Based on 4.5% APR for mos.
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Search Available Cars
Used
2017 GMC Sierra 2500
SLT
68K mi
49,900
See payment
No Accidents
Used
2020 GMC Sierra 2500
SLT
123K mi
34,995
See payment
No Accidents
Consider Buying New
2026 GMC Sierra 2500
Denali Ultimate
1 mi
99,240
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Used
2016 GMC Sierra 2500
SLT
217K mi
27,900
See payment
No Accidents
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