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GMC
Sierra 1500
SLT
GMC Sierra 1500 SLT for Sale in Frederick, MD
21701
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(11)
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(1)
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X31 Off-Road and Protection Package
(14)
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(16)
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(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
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(2)
Mocha Steel Metallic Edition
Technology Package
LPO, Essentials Package
Entertainment Package, RearSeat DVD Player With LCD Display and 2 Sets of Wireless Headphones
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LPO, Utility Wall Package
Entertainment Package
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Graphite Blue Metallic Edition
LPO, GMC Protection Package
(1)
Max Trailering Pack
SLT Preferred Equipment Group
Suspension Package, Off-Road"
Sierra Safety Plus Package
(2)
Add Another Make
GMC
Models
Sierra 1500
Acadia
(185)
Caballero
Canyon
(94)
Envoy
Envoy XL
(1)
Envoy XUV
G1500
G2500
G3500
Hummer EV
(48)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(35)
Savana 3500
(18)
Savana 4500
(1)
Sierra 1500
(628)
Sierra 2500
(202)
Sierra 3500
(82)
Sierra EV
(26)
Sonoma
Suburban
Syclone
Terrain
(174)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(154)
Yukon XL
(151)
Sierra 1500 Trims
SLT
AT4
(68)
AT4X
(22)
C3
Carrera GTS
Classic
Classic Denali
Denali
(133)
Denali Ultimate
(22)
Elevation
(135)
Limited
Limited AT4
Limited Denali
Limited Elevation
Limited Pro
Limited SLE
Limited SLT
Pro
(83)
SL
(1)
SLE
(48)
SLT
(111)
Special
Sport
W/T
(1)
XFE
SLT Package
Any
SLT Premium Plus Package
(30)
Laser Blue Metallic Special Edition
Black Pack
SLT Crew Cab Premium Plus Package
(5)
SLT Preferred Package
(21)
Professional Package
Onstar Plus Package
Off-Road Package
Sun And Navigation Package
Sierra Performance Edition
SLE Value Package
LPO, Deluxe Chrome Package
SLT Convenience Package
(9)
Max Trailering Package
(11)
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
(1)
Enhanced Driver Alert Package
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
(14)
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
(16)
SLT Crew Cab Value Package
(1)
LPO, Under Body Shield Package, Transfer Case Protection
SLT White Diamond Edition
White Diamond Edition
Limited Appearance Package
LPO, Black Badging Package
(5)
Laser Blue Special Edition
Suspension Package, Off-Road
(5)
SLT Premium Package
(22)
White Diamond Tricoat Edition
Texas Edition SLT Premium Plus Package
(1)
All Terrain Package
(1)
All Terrain X Package
(1)
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
(2)
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
(1)
Max Trailering Pack
SLT Preferred Equipment Group
Suspension Package, Off-Road"
Sierra Safety Plus Package
(2)
Add Another Make
Mileage
Mileage
Any
Mileage
Any
Condition
New
(71)
Used
(40)
Manufacturer Certified
(2)
Third-Party Certified
(0)
Certified Program Details
New
(71)
Used
(40)
Manufacturer Certified
(2)
Third-Party Certified
(0)
Certified Program Details
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Truck Cab Size
Crew Cab
(16)
Extended Cab
(1)
Regular Cab
(0)
Crew Cab
(16)
Extended Cab
(1)
Regular Cab
(0)
Truck Bed Length
Short
(90)
Medium
(20)
Long
(0)
Include unspecified lengths
(1)
Short
(90)
Medium
(20)
Long
(0)
Include unspecified lengths
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111 Matches
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Used
2022 GMC Sierra 1500
SLT
53K mi
41,905
See payment
Good Price
No Accidents
360°
Used
2026 GMC Sierra 1500
SLT
15K mi
52,494
See payment
Good Price
Dealer Fees Included
No Accidents
Price Drop
Used
2023 GMC Sierra 1500
SLT
28K mi
45,500
See payment
Great Price
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)
Down Payment
Trade-In Value
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Based on 4.5% APR for mos.
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Search Available Cars
Used
2020 GMC Sierra 1500
SLT
44K mi
40,595
See payment
Great Price
Used
2022 GMC Sierra 1500
SLT
75K mi
37,689
See payment
Great Price
No Accidents
Consider New, Similar Payment
2026 GMC Sierra 1500
SLT
6 mi
62,281
360°
 CarBravo Certified
2025 GMC Sierra 1500
SLT
38K mi
44,776
See payment
Great Price
Dealer Fees Included
No Accidents
Item 1 of 10.
How many passenger seats do you need in your truck?
Any
3 or less
4
5
6
Do you want
Adaptive Cruise Control?
Automatically adjusts your speed to maintain a safe distance from the car ahead.
Yes, Update Filter
No Preference
Do you want
Backup Camera?
See behind your vehicle while reversing with a live video feed to avoid obstacles.
Yes, Update Filter
No Preference
Do you want
Bluetooth, Hands-Free?
Make and receive calls safely through your car's audio system without touching your phone.
Yes, Update Filter
No Preference
Do you want
Cross Traffic Alert?
Warns you of approaching vehicles from the sides when backing out of a parking spot.
Yes, Update Filter
No Preference
Do you want
Keyless Start?
Start your car with the push of a button while the key fob stays in your pocket or bag.
Yes, Update Filter
No Preference
Do you want
Lane Departure Warning?
Alerts you if your car begins to drift out of its lane without signaling.
Yes, Update Filter
No Preference
Do you want
Premium Audio?
Enjoy high-quality sound with advanced speakers for a better listening experience.
Yes, Update Filter
No Preference
Do you want
Remote Engine Start?
Start your car from a distance to preheat or cool the cabin before you get in.
Yes, Update Filter
No Preference
Do you want
Security System?
Alerts you with a loud alarm if someone tries to break into your vehicle.
Yes, Update Filter
No Preference
Price Drop
Used
2024 GMC Sierra 1500
SLT
8K mi
56,307
See payment
Good Price
No Accidents
Used
2025 GMC Sierra 1500
SLT
25K mi
41,192
See payment
Great Price
Dealer Fees Included
No Accidents
Price Drop
Used
2019 GMC Sierra 1500
SLT
103K mi
29,000
See payment
Great Price
No Accidents
Used
2025 GMC Sierra 1500
SLT
34K mi
43,995
See payment
Great Price
Dealer Fees Included
No Accidents
Used
2022 GMC Sierra 1500
SLT
30K mi
42,981
See payment
Great Price
Used
2014 GMC Sierra 1500
SLT
86K mi
19,990
See payment
Great Price
No Accidents
Used
2025 GMC Sierra 1500
SLT
26K mi
43,500
See payment
Great Price
No Accidents
Used
2023 GMC Sierra 1500
SLT
34K mi
49,155
See payment
No Accidents
Used
2024 GMC Sierra 1500
SLT
33K mi
51,686
See payment
Good Price
Used
2022 GMC Sierra 1500
SLT
40K mi
41,999
See payment
Good Price
No Accidents
Newly Listed
Used
2018 GMC Sierra 1500
SLT
80K mi
30,990
See payment
No Accidents
Price Drop
Used
2025 GMC Sierra 1500
SLT
45K mi
41,600
See payment
Great Price
No Accidents
Price Drop
Used
2023 GMC Sierra 1500
SLT
45K mi
46,899
See payment
No Accidents
Used
2024 GMC Sierra 1500
SLT
48K mi
41,000
See payment
Great Price
No Accidents
Newly Listed
Used
2015 GMC Sierra 1500
SLT
130K mi
22,992
See payment
Good Price
Dealer Fees Included
Newly Listed
Used
2025 GMC Sierra 1500
SLT
34K mi
45,000
See payment
Great Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2017 GMC Sierra 1500
SLT
93K mi
27,995
See payment
Dealer Fees Included
No Accidents
Used
2024 GMC Sierra 1500
SLT
3K mi
139,900
See payment
No Accidents
Used
2021 GMC Sierra 1500
SLT
134K mi
29,981
See payment
No Accidents
Used
2014 GMC Sierra 1500
SLT
182K mi
15,799
See payment
No Accidents
Newly Listed
New
2026 GMC Sierra 1500
SLT
5 mi
63,045
MSRP
$68,295
See payment
Dealer Fees Included
See More Results
GMC Sierra 1500 SLT in Nearby Cities
GMC Sierra 1500 SLT For Sale in Baltimore
52 for sale
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