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GMC
Sierra 2500
SLT
Used GMC Sierra 2500 SLT for Sale in Westbrook, ME
04092
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(1)
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GMC
Models
Sierra 2500
Acadia
(30)
Caballero
Canyon
(17)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(7)
Savana 3500
(1)
Savana 4500
Sierra 1500
(125)
Sierra 2500
(29)
Sierra 3500
(11)
Sierra EV
Sonoma
Suburban
Syclone
Terrain
(40)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(14)
Yukon XL
(14)
Sierra 2500 Trims
SLT
4WD 2500
AT4
(1)
AT4X
Classic SL
Classic SLE
Classic SLT
Classic W/T
Denali
(9)
Denali Ultimate
Pro
(1)
SL
SLE
(11)
SLT
(6)
W/T
SLT Package
Any
Onstar Plus Package
SLT Preferred Package
(1)
SLT Premium Plus Package
LPO, Hitch Package
(1)
All Terrain HD Package
Sun And Navigation Package
SLT Convenience Package
(2)
Convenience Package
Snow Plow Prep Package
(1)
Max Trailering Package
License Plate Front Mounting Package
Gooseneck/5th Wheel Prep Package
(1)
EZ-Lift Tailgate Package
X31 Off-Road and Protection Package
(2)
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
(2)
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
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
(1)
All Terrain X HD Package
Deep Indigo Metallic Edition
LPO, On The Job Package
Snow Plow Prep/Camper Package
(3)
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
2500HD SLT Gas Premium Plus Package
(1)
All-Terrain HD Package
Entertainment Package
Graphite Blue Metallic Edition
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New 2026 GMC Sierra 2500 SLT w/ SLT Premium Package
76,298
MSRP
$76,499
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CarBravo Certified
2022 GMC Sierra 2500
SLT
41K mi
52,000
See payment
Great Price
Dealer Fees Included
No Accidents
Price Drop
Used
2018 GMC Sierra 2500
SLT
236K mi
21,344
See payment
Dealer Fees Included
No Accidents
Used
2024 GMC Sierra 2500
SLT
37K mi
61,579
See payment
Good Price
Dealer Fees Included
No Accidents
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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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Used
2018 GMC Sierra 2500
SLT
69K mi
38,194
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Dealer Fees Included
No Accidents
Used
2025 GMC Sierra 2500
SLT
5K mi
67,894
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Great Price
Dealer Fees Included
No Accidents
Consider Buying New
2026 GMC Sierra 2500
SLT
20 mi
80,595
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Used
2021 GMC Sierra 2500
SLT
92K mi
Contact Dealer For Price
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