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Used Cars for Sale
GMC
Sierra 1500
SLT
Used GMC Sierra 1500 SLT for Sale in Gaithersburg, MD
20877
Filters (4)
Items 1 to 2 of 13.
EV & Hybrid
GMC Certified Pre-Owned
(7)
Rear Wheel Drive
(3)
Leather Seats
(53)
6 Cylinder
(8)
Gray
(5)
2014 and older
(2)
1990 and newer
(53)
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(10)
AWD/4WD
(50)
Automatic
(53)
Premium Audio
(41)
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(9)
Great Price
(15)
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Price
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Min Price
Max Price
Price Rating
Good Price
(9)
Great Price
(15)
Make, Model & Trim
GMC
Models
Sierra 1500
Acadia
(106)
Caballero
Canyon
(27)
Envoy
(1)
Envoy XL
(1)
Envoy XUV
G1500
G2500
G3500
Hummer EV
(20)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(35)
Savana 3500
(6)
Savana 4500
Sierra 1500
(249)
Sierra 2500
(82)
Sierra 3500
(23)
Sierra EV
(6)
Sonoma
Suburban
Syclone
Terrain
(85)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(112)
Yukon XL
(93)
Sierra 1500 Trims
SLT
4WD Limited
AT4
(42)
AT4X
(9)
C3
Carrera GTS
Classic
Classic Denali
Denali
(68)
Denali Ultimate
(16)
Elevation
(33)
Limited
(1)
Limited AT4
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Limited Pro
Limited SLE
Limited SLT
Pro
(4)
SL
SLE
(16)
SLT
(53)
Special
Sport
W/T
(3)
XFE
SLT Package
Any
SLT Premium Plus Package
(9)
Laser Blue Metallic Special Edition
Black Pack
SLT Crew Cab Premium Plus Package
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(12)
Onstar Plus Package
Professional Package
Off-Road Package
(1)
Sun And Navigation Package
Sierra Performance Edition
SLE Value Package
LPO, Deluxe Chrome Package
SLT Convenience Package
(4)
Max Trailering Package
(1)
LPO, Assist Step and Tonneau Package
Snow Plow Prep Package
Texas SLT Crew Cab Value Package
LPO, Bed Protection Package
SLE/SLT Trailering Package
Convenience Package
Entertainment Package, Rear Seat DVD Player
Sierra Special Edition
All Terrain X Edition
Chrome Essentials Package
LPO, Chrome Package
LPO, Cargo Convenience Package
Texas Edition SLT Premium Package
Texas SLT Premium Package
LPO, Chrome Appearance Package
SLT Eassist Package
Enhanced Driver Alert Package
(1)
LPO, GMC Interior Protection Package
All Terrain SLT Premium Package
Driver Alert Package II
(1)
LPO, Underbody Shield Package, Transfer Case Protection
X31 Off-Road and Protection Package
(12)
Light Duty Power Package
EZ-Lift Tailgate Package
Sierra Fleet Convenience Package
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Performance Upgrade Package
X31 Off-Road Package
(6)
SLT Crew Cab Value Package
LPO, Under Body Shield Package, Transfer Case Protection
SLT White Diamond Edition
White Diamond Edition
Limited Appearance Package
LPO, Black Badging Package
Laser Blue Special Edition
Suspension Package, Off-Road
(2)
SLT Premium Package
(17)
White Diamond Tricoat Edition
Texas Edition SLT Premium Plus Package
All Terrain Package
(1)
All Terrain X Package
SLT Crew Cab Value Plus Package
Suspension Package, Ride-Control, Manual Selectable
Vortex Max Performance Pack
Body Color All-Terrain Package
Driver Alert Package
All Terrain Slt Crew Cab "Plus" Package
Driver Alert Package I
(1)
LPO, Protection Package
LPO, On The Job Package
Deep Indigo Metallic Edition
Mineral Green Metallic Edition
Trailer Camera Package
Heritage Edition
Texas SLT Crew Cab Value Plus Package
Z71 Off-Road Package
Vortecmax Performance Pack
All-Terrain Package
(1)
Mocha Steel Metallic Edition
Technology Package
LPO, Essentials Package
Entertainment Package, RearSeat DVD Player With LCD Display and 2 Sets of Wireless Headphones
Safe And Sound Package
LPO, Utility Wall Package
Entertainment Package
Skid Plate Package
Graphite Blue Metallic Edition
LPO, GMC Protection Package
(2)
Max Trailering Pack
SLT Preferred Equipment Group
Suspension Package, Off-Road"
Sierra Safety Plus Package
(3)
Add Another Make
GMC
Models
Sierra 1500
Acadia
(106)
Caballero
Canyon
(27)
Envoy
(1)
Envoy XL
(1)
Envoy XUV
G1500
G2500
G3500
Hummer EV
(20)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(35)
Savana 3500
(6)
Savana 4500
Sierra 1500
(249)
Sierra 2500
(82)
Sierra 3500
(23)
Sierra EV
(6)
Sonoma
Suburban
Syclone
Terrain
(85)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(112)
Yukon XL
(93)
Sierra 1500 Trims
SLT
4WD Limited
AT4
(42)
AT4X
(9)
C3
Carrera GTS
Classic
Classic Denali
Denali
(68)
Denali Ultimate
(16)
Elevation
(33)
Limited
(1)
Limited AT4
Limited Denali
Limited Elevation
Limited Pro
Limited SLE
Limited SLT
Pro
(4)
SL
SLE
(16)
SLT
(53)
Special
Sport
W/T
(3)
XFE
SLT Package
Any
SLT Premium Plus Package
(9)
Laser Blue Metallic Special Edition
Black Pack
SLT Crew Cab Premium Plus Package
SLT Preferred Package
(12)
Onstar Plus Package
Professional Package
Off-Road Package
(1)
Sun And Navigation Package
Sierra Performance Edition
SLE Value Package
LPO, Deluxe Chrome Package
SLT Convenience Package
(4)
Max Trailering Package
(1)
LPO, Assist Step and Tonneau Package
Snow Plow Prep Package
Texas SLT Crew Cab Value Package
LPO, Bed Protection Package
SLE/SLT Trailering Package
Convenience Package
Entertainment Package, Rear Seat DVD Player
Sierra Special Edition
All Terrain X Edition
Chrome Essentials Package
LPO, Chrome Package
LPO, Cargo Convenience Package
Texas Edition SLT Premium Package
Texas SLT Premium Package
LPO, Chrome Appearance Package
SLT Eassist Package
Enhanced Driver Alert Package
(1)
LPO, GMC Interior Protection Package
All Terrain SLT Premium Package
Driver Alert Package II
(1)
LPO, Underbody Shield Package, Transfer Case Protection
X31 Off-Road and Protection Package
(12)
Light Duty Power Package
EZ-Lift Tailgate Package
Sierra Fleet Convenience Package
Entertainment Package, Rear Seat DVD/Blu-Ray Player
LPO, Performance Upgrade Package
X31 Off-Road Package
(6)
SLT Crew Cab Value Package
LPO, Under Body Shield Package, Transfer Case Protection
SLT White Diamond Edition
White Diamond Edition
Limited Appearance Package
LPO, Black Badging Package
Laser Blue Special Edition
Suspension Package, Off-Road
(2)
SLT Premium Package
(17)
White Diamond Tricoat Edition
Texas Edition SLT Premium Plus Package
All Terrain Package
(1)
All Terrain X Package
SLT Crew Cab Value Plus Package
Suspension Package, Ride-Control, Manual Selectable
Vortex Max Performance Pack
Body Color All-Terrain Package
Driver Alert Package
All Terrain Slt Crew Cab "Plus" Package
Driver Alert Package I
(1)
LPO, Protection Package
LPO, On The Job Package
Deep Indigo Metallic Edition
Mineral Green Metallic Edition
Trailer Camera Package
Heritage Edition
Texas SLT Crew Cab Value Plus Package
Z71 Off-Road Package
Vortecmax Performance Pack
All-Terrain Package
(1)
Mocha Steel Metallic Edition
Technology Package
LPO, Essentials Package
Entertainment Package, RearSeat DVD Player With LCD Display and 2 Sets of Wireless Headphones
Safe And Sound Package
LPO, Utility Wall Package
Entertainment Package
Skid Plate Package
Graphite Blue Metallic Edition
LPO, GMC Protection Package
(2)
Max Trailering Pack
SLT Preferred Equipment Group
Suspension Package, Off-Road"
Sierra Safety Plus Package
(3)
Add Another Make
Mileage
Mileage
Any
Mileage
Any
Condition
(1 selected)
New
(70)
Used
(53)
Manufacturer Certified
(7)
Third-Party Certified
(1)
New
(70)
Used
(53)
Manufacturer Certified
(7)
Third-Party Certified
(1)
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Truck Cab Size
Crew Cab
(41)
Extended Cab
(0)
Regular Cab
(0)
Crew Cab
(41)
Extended Cab
(0)
Regular Cab
(0)
Truck Bed Length
Short
(46)
Medium
(5)
Long
(0)
Include unspecified lengths
(2)
Short
(46)
Medium
(5)
Long
(0)
Include unspecified lengths
(2)
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Newly Listed
Used 2024 GMC Sierra 1500 SLT w/ SLT Premium Plus Package
48,000
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Used
2015 GMC Sierra 1500
SLT
201K mi
13,225
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No Accidents
Price Drop
Used
2023 GMC Sierra 1500
SLT
60K mi
40,500
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Used
2022 GMC Sierra 1500
SLT
100K mi
31,750
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2021 GMC Sierra 1500
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2016 GMC Sierra 1500
SLT
127K mi
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36,676
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Used
2024 GMC Sierra 1500
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Used
2015 GMC Sierra 1500
SLT
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13,225
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Good Price
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2022 GMC Sierra 1500
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43,880
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2026 GMC Sierra 1500
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47,595
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55,520
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Used
2023 GMC Sierra 1500
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48K mi
48,596
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2023 GMC Sierra 1500
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41K mi
45,990
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Dealer Fees Included
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