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GMC
Sierra 1500
SLT
GMC Sierra 1500 SLT for Sale in Hartford, CT
06106
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(15)
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(2)
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Texas SLT Crew Cab Value Plus Package
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Vortecmax Performance Pack
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Entertainment Package, RearSeat DVD Player With LCD Display and 2 Sets of Wireless Headphones
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LPO, GMC Protection Package
(1)
Max Trailering Pack
SLT Preferred Equipment Group
Suspension Package, Off-Road"
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(1)
Add Another Make
GMC
Models
Sierra 1500
Acadia
(137)
Caballero
Canyon
(62)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(13)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
(1)
Savana 2500
(20)
Savana 3500
(25)
Savana 4500
(4)
Sierra 1500
(424)
Sierra 2500
(140)
Sierra 3500
(63)
Sierra EV
(9)
Sonoma
Suburban
Syclone
Terrain
(139)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(70)
Yukon XL
(45)
Sierra 1500 Trims
SLT
AT4
(44)
AT4X
(9)
C3
Carrera GTS
Classic
Classic Denali
Denali
(75)
Denali Ultimate
(11)
Elevation
(147)
Limited
(1)
Limited AT4
Limited Denali
Limited Elevation
Limited Pro
Limited SLE
Limited SLT
Pro
(37)
SL
SLE
(34)
SLT
(57)
Special
Sport
W/T
(1)
XFE
SLT Package
Any
SLT Premium Plus Package
(14)
Laser Blue Metallic Special Edition
Black Pack
SLT Crew Cab Premium Plus Package
(2)
SLT Preferred Package
(13)
Onstar Plus Package
Professional Package
Off-Road Package
Sun And Navigation Package
Sierra Performance Edition
SLE Value Package
LPO, Deluxe Chrome Package
SLT Convenience Package
(8)
Max Trailering Package
(3)
LPO, Assist Step and Tonneau Package
Snow Plow Prep Package
(2)
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
LPO, GMC Interior Protection Package
All Terrain SLT Premium Package
Driver Alert Package II
(2)
LPO, Underbody Shield Package, Transfer Case Protection
X31 Off-Road and Protection Package
(15)
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
(8)
SLT Crew Cab Value Package
(4)
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
(4)
SLT Premium Package
(12)
White Diamond Tricoat Edition
Texas Edition SLT Premium Plus Package
All Terrain Package
(1)
All Terrain X Package
(1)
SLT Crew Cab Value Plus Package
(1)
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
(2)
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
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
(1)
Add Another Make
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(20)
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(37)
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(4)
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(37)
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(4)
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(26)
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(26)
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(1)
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(0)
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(53)
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(4)
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Include unspecified lengths
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57 Matches
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High Demand
360°
 CarBravo Certified
2015 GMC Sierra 1500
SLT
126K mi
20,477
See payment
Great Price
No Accidents
Used
2021 GMC Sierra 1500
SLT
67K mi
35,500
See payment
Great Price
No Accidents
Used
2018 GMC Sierra 1500
SLT
107K mi
23,999
See payment
Great Price
No Accidents
My Wallet
by Kelley Blue Book
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Credit Score
Excellent (740-900)
Very Good (700-739)
Good (670-699)
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Rebuilding (580-629)
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Based on 4.5% APR for mos.
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Search Available Cars
Price Drop
Used
2022 GMC Sierra 1500
SLT
48K mi
38,987
See payment
Great Price
No Accidents
Newly Listed
360°
Used
2022 GMC Sierra 1500
SLT
40K mi
44,974
See payment
Good Price
No Accidents
Consider New, Similar Payment
2026 GMC Sierra 1500
SLT
6 mi
59,524
360°
Used
2023 GMC Sierra 1500
SLT
22K mi
45,574
See payment
Great Price
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
Used
2015 GMC Sierra 1500
SLT
103K mi
21,995
See payment
Great Price
No Accidents
Used
2021 GMC Sierra 1500
SLT
68K mi
33,994
See payment
Great Price
No Accidents
Used
2023 GMC Sierra 1500
SLT
35K mi
45,000
See payment
Great Price
No Accidents
Used
2021 GMC Sierra 1500
SLT
76K mi
33,990
See payment
Great Price
No Accidents
360°
Used
2023 GMC Sierra 1500
SLT
35K mi
46,974
See payment
Good Price
No Accidents
Used
2021 GMC Sierra 1500
SLT
44K mi
36,131
See payment
Great Price
360°
Used
2022 GMC Sierra 1500
SLT
31K mi
47,974
See payment
No Accidents
Certified
2021 GMC Sierra 1500
SLT
51K mi
37,680
See payment
Great Price
Used
2022 GMC Sierra 1500
SLT
76K mi
38,751
See payment
Good Price
No Accidents
 CarBravo Certified
2025 GMC Sierra 1500
SLT
21K mi
47,690
See payment
Great Price
No Accidents
Used
2025 GMC Sierra 1500
SLT
17K mi
43,477
See payment
Great Price
360°
Used
2017 GMC Sierra 1500
SLT
119K mi
22,574
See payment
No Accidents
Price Drop
Certified
2025 GMC Sierra 1500
SLT
39K mi
41,980
See payment
Great Price
No Accidents
Price Drop
Used
2022 GMC Sierra 1500
SLT
102K mi
29,966
See payment
Great Price
No Accidents
Price Drop
Used
2022 GMC Sierra 1500
SLT
66K mi
37,978
See payment
Great Price
No Accidents
Used
2021 GMC Sierra 1500
SLT
79K mi
34,898
See payment
No Accidents
Used
2015 GMC Sierra 1500
SLT
85K mi
23,767
See payment
Great Price
No Accidents
New
2026 GMC Sierra 1500
SLT
7 mi
60,615
MSRP
$67,365
See payment
Incentive
Used
2019 GMC Sierra 1500
SLT
66K mi
28,369
See payment
Great Price
No Accidents
Used
2025 GMC Sierra 1500
SLT
33K mi
43,995
See payment
Great Price
No Accidents
New
2026 GMC Sierra 1500
SLT
1 mi
67,820
MSRP
See payment
Incentive
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