(opens in new window)
Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
Research & Tools
Helpful Links
Find Local Dealers
Best Car Deals
Best Truck Deals
Best SUV Deals
Buy Cars Online
Car Research & News
Research & Information
New & Future Models
Trim Comparisons
Car Buying Tools
Buying & Selling Tips
Car Payment Calculator
Affordability Calculator
Car Lease Calculator
See if you can save on car insurance on KBB.com
Get a Kelley Blue Book® Instant Cash Offer
Run a free AutoCheck Vehicle History Report with Experian
AI Mode
Beta
Home
Used Cars
New Cars
Private Seller Cars
Sell My Car
Instant Cash Offer
Research & Tools
AI Mode
Beta
Ask Autotrader
Try Conversational Shopping
Location & Delivery
50 Miles
Distance
ZIP Code
Include all deliverable cars
50 Miles
Distance
ZIP Code
Include all deliverable cars
Year
Min Year
Any
Max Year
Any
Min Year
Any
Max Year
Any
Price & Payments
Price selected
Price
Payment
Min Price
$7,499
Max Price
$45,694
Price Rating
Good Price
(2)
Great Price
(5)
Transparent Pricing
Only show listings with dealer fees included
(15)
Price selected
Price
Payment
Min Price
$7,499
Max Price
$45,694
Price Rating
Good Price
(2)
Great Price
(5)
Transparent Pricing
Only show listings with dealer fees included
(15)
Make, Model & Trim
GMC
Models
Sierra 1500
Acadia
(80)
Caballero
Canyon
(45)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(10)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(23)
Savana 3500
(5)
Savana 4500
Sierra 1500
(240)
Sierra 2500
(73)
Sierra 3500
(21)
Sierra EV
(6)
Sonoma
Suburban
Syclone
Terrain
(76)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(69)
Yukon XL
(25)
Sierra 1500 Trims
SLE
4WD Limited
AT4
(22)
AT4X
(10)
C3
Carrera GTS
Classic
Classic Denali
Denali
(42)
Denali Ultimate
(11)
Elevation
(74)
Limited
Limited AT4
(1)
Limited Denali
Limited Elevation
Limited Pro
Limited SLE
Limited SLT
Pro
(3)
SL
SLE
(24)
SLT
(42)
Special
Sport
W/T
(2)
XFE
SLE Package
Any
SLE Value Package
(15)
SLE Convenience Package
(5)
Extended Cab SLE Value Package
Power Pack Plus
Texas Edition (Residency-Based Package)
Preferred Package
(6)
Black Pack
Laser Blue Metallic Special Edition
South Central Value Package
Onstar Plus Package
SLE2 Audio Package
SLE2 Preferred Package
Texas/Oklahoma/Louisiana SLE Package
Professional Package
Off-Road Package
LPO, Chrome Plus Package
SLE Fleet Preferred Package
Max Trailering Package
Snow Plow Prep Package
(4)
LPO, Assist Step and Tonneau Package
Seat, Cloth Rear With Storage Package, 60/40 Folding Bench
LPO, Deluxe Chrome Package
LPO, Bed Protection Package
Convenience Package
(1)
SLE/SLT Trailering Package
Off-Road Skid Plate Pkg
Sierra NFL Edition
Pro Grade Edition
Sierra Special Edition
Entertainment Package, Rear Seat DVD Player
Driver Alert Package II
LPO, Chrome Appearance Package
SLE Fleet Convenience Package
Chrome Essentials Package
LPO, Chrome Package
LPO, GMC Interior Protection Package
Elevation Edition
(2)
Enhanced Driver Alert Package
LPO, Cargo Convenience Package
LPO, Underbody Shield Package, Transfer Case Protection
Texas Edition
X31 Off-Road and Protection Package
Light Duty Power Package
SLT Marketing Option Pkg
Sierra Professional Pkg
EZ-Lift Tailgate Package
South-West SLE Extended Cab Package
Sierra Fleet Convenience Package
Suspension Package, Off-Road, For Base Decor Vehicles
X31 Off-Road Package
(6)
Regional Value Package
LPO, Performance Upgrade Package
LPO, Under Body Shield Package, Transfer Case Protection
Extended Cab Value Package
Convenience Plus Group
Sierra Performance Package
Limited Appearance Package
Sierra Limited Edition
LPO, Black Badging Package
Suspension Package, Off-Road
(10)
Laser Blue Special Edition
Remote Start Package
Carbon-22 Edition
Marketing Option Pkg
Firm Ride/Heavy Duty Suspension Pkg
Crew Cab Value Package
Comfort Group
Chrome Exterior Package
Snow Plow Prep Pkg
Suspension Package, Ride-Control, Manual Selectable
Body Color All-Terrain Package
(1)
LPO, On The Job Package
Driver Alert Package
Texas SLE Value Package
LPO, Protection Package
Driver Alert Package I
(3)
Mineral Green Metallic Edition
Deep Indigo Metallic Edition
(PDW) Pro Sport Package
Extended And Crew Cab South-West Sle Package
Off-Road Chassis Pkg
Texas/Oklahoma/Louisiana/California/Florida/ New Mexico SLE Package
Z71 Off-Road Package
Off-Road Pkg
Vortecmax Performance Pack
SLE White Diamond Edition
LPO, Essentials Package
SLE Preferred Package
(1)
Trailering Package, Heavy-Duty
All-Terrain Package
Regional Value Package (Residency-Based Package)
Mocha Steel Metallic Edition
Carbon-20 Edition
SLE1 Preferred Package
South-West SLE Extended And Crew Cab Package
Safe And Sound Package
California Package
Pro Sport Package
Skid Plate Pkg
Entertainment Package, RearSeat DVD Player With LCD Display and 2 Sets of Wireless Headphones
LPO, Utility Wall Package
Power Tech Package
Graphite Blue Metallic Edition
Skid Plate Package
Trailering Package
Fuel Economy Package
Max Trailering Pack
Enhanced Capability Package
Fleet Comfort Package
LPO, GMC Protection Package
Limited Personalization Option, Sierra Chrome Edition
Suspension Package, Off-Road"
Pro Grade Package
SLE1 Audio Package
Sierra Safety Plus Package
Entertainment Package
Kodiak 2.7L Promotional Package
Add Another Make
GMC
Models
Sierra 1500
Acadia
(80)
Caballero
Canyon
(45)
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
(10)
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
Safari
Savana 1500
Savana 2500
(23)
Savana 3500
(5)
Savana 4500
Sierra 1500
(240)
Sierra 2500
(73)
Sierra 3500
(21)
Sierra EV
(6)
Sonoma
Suburban
Syclone
Terrain
(76)
TopKick C4500
TopKick C5500
Typhoon
Yukon
(69)
Yukon XL
(25)
Sierra 1500 Trims
SLE
4WD Limited
AT4
(22)
AT4X
(10)
C3
Carrera GTS
Classic
Classic Denali
Denali
(42)
Denali Ultimate
(11)
Elevation
(74)
Limited
Limited AT4
(1)
Limited Denali
Limited Elevation
Limited Pro
Limited SLE
Limited SLT
Pro
(3)
SL
SLE
(24)
SLT
(42)
Special
Sport
W/T
(2)
XFE
SLE Package
Any
SLE Value Package
(15)
SLE Convenience Package
(5)
Extended Cab SLE Value Package
Power Pack Plus
Texas Edition (Residency-Based Package)
Preferred Package
(6)
Black Pack
Laser Blue Metallic Special Edition
South Central Value Package
Onstar Plus Package
SLE2 Audio Package
SLE2 Preferred Package
Texas/Oklahoma/Louisiana SLE Package
Professional Package
Off-Road Package
LPO, Chrome Plus Package
SLE Fleet Preferred Package
Max Trailering Package
Snow Plow Prep Package
(4)
LPO, Assist Step and Tonneau Package
Seat, Cloth Rear With Storage Package, 60/40 Folding Bench
LPO, Deluxe Chrome Package
LPO, Bed Protection Package
Convenience Package
(1)
SLE/SLT Trailering Package
Off-Road Skid Plate Pkg
Sierra NFL Edition
Pro Grade Edition
Sierra Special Edition
Entertainment Package, Rear Seat DVD Player
Driver Alert Package II
LPO, Chrome Appearance Package
SLE Fleet Convenience Package
Chrome Essentials Package
LPO, Chrome Package
LPO, GMC Interior Protection Package
Elevation Edition
(2)
Enhanced Driver Alert Package
LPO, Cargo Convenience Package
LPO, Underbody Shield Package, Transfer Case Protection
Texas Edition
X31 Off-Road and Protection Package
Light Duty Power Package
SLT Marketing Option Pkg
Sierra Professional Pkg
EZ-Lift Tailgate Package
South-West SLE Extended Cab Package
Sierra Fleet Convenience Package
Suspension Package, Off-Road, For Base Decor Vehicles
X31 Off-Road Package
(6)
Regional Value Package
LPO, Performance Upgrade Package
LPO, Under Body Shield Package, Transfer Case Protection
Extended Cab Value Package
Convenience Plus Group
Sierra Performance Package
Limited Appearance Package
Sierra Limited Edition
LPO, Black Badging Package
Suspension Package, Off-Road
(10)
Laser Blue Special Edition
Remote Start Package
Carbon-22 Edition
Marketing Option Pkg
Firm Ride/Heavy Duty Suspension Pkg
Crew Cab Value Package
Comfort Group
Chrome Exterior Package
Snow Plow Prep Pkg
Suspension Package, Ride-Control, Manual Selectable
Body Color All-Terrain Package
(1)
LPO, On The Job Package
Driver Alert Package
Texas SLE Value Package
LPO, Protection Package
Driver Alert Package I
(3)
Mineral Green Metallic Edition
Deep Indigo Metallic Edition
(PDW) Pro Sport Package
Extended And Crew Cab South-West Sle Package
Off-Road Chassis Pkg
Texas/Oklahoma/Louisiana/California/Florida/ New Mexico SLE Package
Z71 Off-Road Package
Off-Road Pkg
Vortecmax Performance Pack
SLE White Diamond Edition
LPO, Essentials Package
SLE Preferred Package
(1)
Trailering Package, Heavy-Duty
All-Terrain Package
Regional Value Package (Residency-Based Package)
Mocha Steel Metallic Edition
Carbon-20 Edition
SLE1 Preferred Package
South-West SLE Extended And Crew Cab Package
Safe And Sound Package
California Package
Pro Sport Package
Skid Plate Pkg
Entertainment Package, RearSeat DVD Player With LCD Display and 2 Sets of Wireless Headphones
LPO, Utility Wall Package
Power Tech Package
Graphite Blue Metallic Edition
Skid Plate Package
Trailering Package
Fuel Economy Package
Max Trailering Pack
Enhanced Capability Package
Fleet Comfort Package
LPO, GMC Protection Package
Limited Personalization Option, Sierra Chrome Edition
Suspension Package, Off-Road"
Pro Grade Package
SLE1 Audio Package
Sierra Safety Plus Package
Entertainment Package
Kodiak 2.7L Promotional Package
Add Another Make
Mileage
Mileage
Min
–
Selected mileage range
Max
Mileage
Min
–
Selected mileage range
Max
Condition
(1 selected)
New
(6)
Used
(24)
Manufacturer Certified
(3)
Third-Party Certified
(0)
Certified Program
Learn more
New
(6)
Used
(24)
Manufacturer Certified
(3)
Third-Party Certified
(0)
Certified Program
Learn more
Color
Loading...
Drive Type
Loading...
Body Style
Loading...
Truck Cab Size
Crew Cab
(12)
Extended Cab
(11)
Regular Cab
(1)
Crew Cab
(12)
Extended Cab
(11)
Regular Cab
(1)
Truck Bed Length
Short
(9)
Medium
(14)
Long
(0)
Include unspecified lengths
(1)
Short
(9)
Medium
(14)
Long
(0)
Include unspecified lengths
(1)
Vehicle History
Loading...
Features
Loading...
Fuel Type
Loading...
Fuel Economy
Loading...
Transmission
Loading...
Cylinders
Loading...
Engine Displacement
Loading...
Number of Seats
Loading...
Number of Doors
Loading...
Purchase Options
Seller Type
Loading...
Used GMC Sierra 1500 SLE for Sale
in Wethersfield, CT
Change location
Filters (4)
Save Search
|
Clear Filters
Items 1 to 2 of 11.
Used
GMC
Sierra 1500
SLE
Under $35,000
GMC Certified Pre-Owned
(3)
2019 and older
(19)
Black
(6)
Gray
(5)
2003 and newer
(24)
Automatic
(24)
AWD/4WD
(24)
Security System
(24)
6 Cylinder
(2)
It looks like this GMC Sierra 1500 has already found a new home.
Check out other great options we've picked for you.
Sponsored by Scranton Cadillac GMC of Vernon
Hide
Certified 2026 GMC Sierra 1500 SLE
45,694
See estimated payment
Great Price
Dealer Fees Included
Similar Match
Scranton Cadillac GMC of Vernon
(860) 375-0350
Check Availability
109
View Vehicles
24 Matches
Sort by Relevance
CarBravo Certified
2021 GMC Sierra 1500
SLE
121K mi
25,714
See payment
Dealer Fees Included
CarBravo Certified
2025 GMC Sierra 1500
SLE
9K mi
45,694
See payment
Great Price
Dealer Fees Included
No Accidents
Used
2019 GMC Sierra 1500
SLE
37K mi
31,686
See payment
Dealer Fees Included
No Accidents
360°
Used
2012 GMC Sierra 1500
SLE
157K mi
12,398
See payment
Good Price
Dealer Fees Included
No Accidents
Price Drop -$225
Used
2016 GMC Sierra 1500
SLE
96K mi
22,574
See payment
Great Price
Dealer Fees Included
No Accidents
Used
2015 GMC Sierra 1500
SLE
64K mi
22,225
See payment
Great Price
Dealer Fees Included
Consider Buying New
2026 GMC Sierra 1500
Pro
0 mi
39,235
Advertisement
Used
2019 GMC Sierra 1500
SLE
85K mi
24,793
See payment
Good Price
Dealer Fees Included
No Accidents
CarBravo Certified
2021 GMC Sierra 1500
SLE
121K mi
25,714
See payment
Dealer Fees Included
CarBravo Certified
2026 GMC Sierra 1500
SLE
18K mi
45,694
See payment
Great Price
Dealer Fees Included
No Accidents
Used
2019 GMC Sierra 1500
SLE
145K mi
21,985
See payment
Dealer Fees Included
No Accidents
Used
2020 GMC Sierra 1500
SLE
37K mi
31,379
See payment
Great Price
Dealer Fees Included
No Accidents
Price Drop -$2,000
Used
2019 GMC Sierra 1500
SLE
134K mi
22,894
See payment
Dealer Fees Included
No Accidents
Advertisement
Used
2018 GMC Sierra 1500
SLE
110K mi
22,394
See payment
Dealer Fees Included
No Accidents
Used
2015 GMC Sierra 1500
SLE
205K mi
7,499
See payment
Newly Listed
Used
2016 GMC Sierra 1500
SLE
97K mi
23,797
See payment
Dealer Fees Included
No Accidents
Used
2019 GMC Sierra 1500
SLE
124K mi
20,298
See payment
Dealer Fees Included
No Accidents
Advertisement
Used
2016 GMC Sierra 1500
SLE
116K mi
16,290
See payment
No Accidents
Used
2017 GMC Sierra 1500
SLE
117K mi
13,999
See payment
No Accidents
Used
2016 GMC Sierra 1500
SLE
139K mi
15,800
See payment
No Accidents
Price Drop
Used
2019 GMC Sierra 1500
SLE
139K mi
16,795
See payment
No Accidents
Used
2021 GMC Sierra 1500
SLE
108K mi
25,890
See payment
Dealer Fees Included
No Accidents
Used
2015 GMC Sierra 1500
SLE
105K mi
17,995
See payment
No Accidents
CarBravo Certified
2021 GMC Sierra 1500
SLE
121K mi
25,714
See payment
Dealer Fees Included
Used
2018 GMC Sierra 1500
SLE
122K mi
16,500
See payment
Used
2019 GMC Sierra 1500
SLE
143K mi
17,999
See payment
No Accidents
Price Drop
Used
2019 GMC Sierra 1500
SLE
130K mi
16,990
See payment
No Accidents
You have reached the maximum results allowed for a search. Please update your search criteria.
View Nationwide Inventory
Similar Vehicles for Sale
Used 2007 GMC Sierra 1500 SLE for Sale
Used 2008 GMC Sierra 1500 SLE for Sale
Used 2023 GMC Sierra 1500 SLE for Sale
Used 2022 GMC Sierra 1500 SLE for Sale
Used 2017 GMC Sierra 1500 SLE for Sale
1 for sale
Used 2020 GMC Sierra 1500 SLE for Sale
1 for sale
Used 2018 GMC Sierra 1500 SLE for Sale
2 for sale
Used 2025 GMC Sierra 1500 SLE for Sale
1 for sale
Used 2019 GMC Sierra 1500 SLE for Sale
8 for sale
Used 2013 GMC Sierra 1500 SLE for Sale
Used 2024 GMC Sierra 1500 SLE for Sale
Used 2026 GMC Sierra 1500 SLE for Sale
1 for sale
Used GMC Sierra 1500 SLE in Nearby Cities
Used GMC Sierra 1500 SLE For Sale in Hartford
22 for sale
Used Cars for Sale
GMC
Sierra 1500
SLE
<!--{"relevance":[true,{"relevanceVersion":"relevance-v3"}],"cypress_e2e":[false,{}],"cypressE2e":[false,{}]}-->
GMC Sierra 1500 SLE
Pricing
Used GMC Sierra 1500 SLE Price By Year
Prices are based on actual listings found on Autotrader for the model years 2012 - 2026.
2026 GMC Sierra 1500 SLE
- $45,694 Average Price
2025 GMC Sierra 1500 SLE
- $45,694 Average Price
2021 GMC Sierra 1500 SLE
- $25,802 Average Price
2020 GMC Sierra 1500 SLE
- $31,379 Average Price
2019 GMC Sierra 1500 SLE
- $21,680 Average Price
2018 GMC Sierra 1500 SLE
- $19,447 Average Price
2017 GMC Sierra 1500 SLE
- $13,999 Average Price
2016 GMC Sierra 1500 SLE
- $19,615 Average Price
2015 GMC Sierra 1500 SLE
- $15,906 Average Price
2012 GMC Sierra 1500 SLE
- $12,398 Average Price
See More
Learn more
