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Used Cars for Sale
GMC
Sierra 1500
SLT
2020
Used 2020 GMC Sierra 1500 SLT for Sale Near Me
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Add Another Make
GMC
Models
Sierra 1500
Acadia
Caballero
Canyon
Envoy
Envoy XL
Envoy XUV
G1500
G2500
G3500
Hummer EV
Jimmy
Other GMC Models
S15 Jimmy
S15 Pickup
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Savana 1500
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Savana 4500
Sierra 1500
Sierra 2500
Sierra 3500
Sierra EV
Sonoma
Suburban
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Terrain
TopKick C4500
TopKick C5500
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Sierra 1500 Trims
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C3
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SLT Premium Plus Package
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SLT Crew Cab Premium Plus Package
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Onstar Plus Package
Off-Road Package
Sun And Navigation Package
Sierra Performance Edition
SLE Value Package
LPO, Deluxe Chrome Package
SLT Convenience Package
Max Trailering Package
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
LPO, GMC Interior Protection Package
All Terrain SLT Premium Package
Driver Alert Package II
LPO, Underbody Shield Package, Transfer Case Protection
X31 Off-Road and Protection Package
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
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
SLT Premium Package
White Diamond Tricoat Edition
Texas Edition SLT Premium Plus Package
All Terrain Package
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
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
Max Trailering Pack
SLT Preferred Equipment Group
Suspension Package, Off-Road"
Sierra Safety Plus Package
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CPO Go Certified
2020 GMC Sierra 1500
SLT
81K mi
34,535
See payment
No Accidents
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Used
2020 GMC Sierra 1500
SLT
102K mi
32,001
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No Accidents
Used
2020 GMC Sierra 1500
SLT
80K mi
41,513
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Dealer Fees Included
No Accidents
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Newly Listed
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Used
2020 GMC Sierra 1500
SLT
86K mi
32,648
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Great Price
Dealer Fees Included
No Accidents
Newly Listed
360°
Used
2020 GMC Sierra 1500
SLT
148K mi
28,051
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Good Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
49K mi
41,289
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Great Price
Dealer Fees Included
No Accidents
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Used
2020 GMC Sierra 1500
SLT
49K mi
37,928
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No Accidents
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Item 1 of 4.
Used
2020 GMC Sierra 1500
SLT
72K mi
32,250
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Great Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
42K mi
37,690
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Great Price
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Newly Listed
Used
2020 GMC Sierra 1500
SLT
33K mi
37,441
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No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
97K mi
35,498
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Good Price
Dealer Fees Included
No Accidents
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Newly Listed
Used
2020 GMC Sierra 1500
SLT
88K mi
34,440
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Great Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
82K mi
33,920
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Good Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
103K mi
33,880
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Great Price
Dealer Fees Included
Newly Listed
Used
2020 GMC Sierra 1500
SLT
86K mi
33,506
See payment
Good Price
Dealer Fees Included
No Accidents
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Newly Listed
Used
2020 GMC Sierra 1500
SLT
111K mi
32,405
See payment
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
70K mi
32,299
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Great Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
114K mi
32,049
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Great Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
89K mi
31,978
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No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
89K mi
31,113
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Great Price
Dealer Fees Included
No Accidents
Newly Listed
Used
2020 GMC Sierra 1500
SLT
152K mi
27,399
See payment
Dealer Fees Included
No Accidents
360°
Used
2020 GMC Sierra 1500
SLT
52K mi
46,947
See payment
Dealer Fees Included
360°
CarBravo Certified
2020 GMC Sierra 1500
SLT
63K mi
41,690
See payment
No Accidents
360°
Used
2020 GMC Sierra 1500
SLT
33K mi
39,910
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Great Price
Dealer Fees Included
No Accidents
Price Drop
360°
Used
2020 GMC Sierra 1500
SLT
48K mi
37,665
See payment
Great Price
Dealer Fees Included
360°
Used
2020 GMC Sierra 1500
SLT
64K mi
37,447
See payment
No Accidents
360°
Used
2020 GMC Sierra 1500
SLT
36K mi
36,990
See payment
No Accidents
360°
Used
2020 GMC Sierra 1500
SLT
99K mi
36,178
See payment
Dealer Fees Included
No Accidents
See More Results
GMC Sierra 1500 SLT for Sale by Year
2020 GMC Sierra 1500 SLT For Sale
532 for sale starting at $17,994
Used GMC Sierra 1500 for Sale by Trim
Used GMC Sierra 1500 Denali For Sale
358 for sale starting at $17,500
Used GMC Sierra 1500 AT4 For Sale
355 for sale starting at $23,000
Used GMC Sierra 1500 Elevation For Sale
231 for sale starting at $17,100
Used GMC Sierra 1500 SLE For Sale
102 for sale starting at $11,200
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