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X31 Off-Road and Protection Package
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SLT Marketing Option Pkg
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Sierra Fleet Convenience Package
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X31 Off-Road Package
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LPO, Performance Upgrade Package
LPO, Under Body Shield Package, Transfer Case Protection
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Remote Start Package
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Firm Ride/Heavy Duty Suspension Pkg
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Crew Cab Value Package
Comfort Group
Chrome Exterior Package
Snow Plow Prep Pkg
Suspension Package, Ride-Control, Manual Selectable
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LPO, On The Job Package
Driver Alert Package
Texas SLE Value Package
LPO, Protection Package
Driver Alert Package I
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Deep Indigo Metallic Edition
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Extended And Crew Cab South-West Sle Package
Off-Road Chassis Pkg
Z71 Off-Road Package
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Vortecmax Performance Pack
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LPO, Essentials Package
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Mocha Steel Metallic Edition
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SLE1 Preferred Package
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Safe And Sound Package
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Skid Plate Pkg
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LPO, Utility Wall Package
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Graphite Blue Metallic Edition
Skid Plate Package
Trailering Package
Fuel Economy Package
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Enhanced Capability Package
Fleet Comfort Package
LPO, GMC Protection Package
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Used 2021 GMC Sierra 1500 SLE for Sale Near Me
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Used
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2021 - 2021
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Used
2021 GMC Sierra 1500
SLE
68K mi
28,849
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Dealer Fees Included
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Used
2021 GMC Sierra 1500
SLE
99K mi
28,950
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Used
2021 GMC Sierra 1500
SLE
66K mi
29,950
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Newly Listed
Used
2021 GMC Sierra 1500
SLE
70K mi
29,898
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Used
2021 GMC Sierra 1500
SLE
66K mi
30,989
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No Accidents
360°
Used
2021 GMC Sierra 1500
SLE
48K mi
30,298
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Great Price
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360°
Used
2021 GMC Sierra 1500
SLE
78K mi
29,900
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Great Price
No Additional Dealer Fees
No Accidents
360°
CPO Go Certified
2021 GMC Sierra 1500
SLE
79K mi
28,392
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Dealer Fees Included
No Accidents
360°
Used
2021 GMC Sierra 1500
SLE
78K mi
30,498
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Used
2021 GMC Sierra 1500
SLE
124K mi
23,459
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No Accidents
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360°
CarBravo Certified
2021 GMC Sierra 1500
SLE
92K mi
29,397
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Great Price
Dealer Fees Included
No Accidents
Used
2021 GMC Sierra 1500
SLE
38K mi
38,412
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Dealer Fees Included
No Accidents
CarBravo Certified
2021 GMC Sierra 1500
SLE
22K mi
34,916
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Great Price
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No Accidents
Used
2021 GMC Sierra 1500
SLE
35K mi
32,726
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Great Price
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Used
2021 GMC Sierra 1500
SLE
54K mi
32,634
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Great Price
Dealer Fees Included
No Accidents
Used
2021 GMC Sierra 1500
SLE
47K mi
32,130
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Great Price
Dealer Fees Included
Used
2021 GMC Sierra 1500
SLE
41K mi
32,092
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Dealer Fees Included
Used
2021 GMC Sierra 1500
SLE
98K mi
30,459
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Good Price
Dealer Fees Included
Used
2021 GMC Sierra 1500
SLE
79K mi
30,369
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Great Price
Dealer Fees Included
No Accidents
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Used
2021 GMC Sierra 1500
SLE
47K mi
30,253
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Good Price
Dealer Fees Included
No Accidents
Used
2021 GMC Sierra 1500
SLE
42K mi
30,000
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Great Price
Dealer Fees Included
No Accidents
Used
2021 GMC Sierra 1500
SLE
66K mi
29,950
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No Accidents
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Used
2021 GMC Sierra 1500
SLE
61K mi
29,651
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Good Price
Dealer Fees Included
No Accidents
High Demand
Used
2021 GMC Sierra 1500
SLE
59K mi
29,239
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Great Price
Dealer Fees Included
No Accidents
Used
2021 GMC Sierra 1500
SLE
105K mi
29,199
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Great Price
Dealer Fees Included
No Accidents
Used
2021 GMC Sierra 1500
SLE
99K mi
28,950
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No Accidents
Price Drop
Used
2021 GMC Sierra 1500
SLE
68K mi
28,849
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Great Price
Dealer Fees Included
No Accidents
High Demand
Used
2021 GMC Sierra 1500
SLE
44K mi
28,331
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Great Price
Dealer Fees Included
Used
2021 GMC Sierra 1500
SLE
113K mi
27,389
See payment
Good Price
Dealer Fees Included
No Accidents
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Used Cars for Sale
GMC
Sierra 1500
SLE
2021
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2021 GMC Sierra 1500 SLE
Pricing
FAQs
2021 GMC Sierra 1500 Price by Trim -
Prices are based on actual listings found on Autotrader for each trim.
2021 GMC Sierra 1500 AT4
: $36,346 Average Price
2021 GMC Sierra 1500 SLT
: $34,270 Average Price
2021 GMC Sierra 1500 Elevation
: $31,669 Average Price
2021 GMC Sierra 1500 Denali
: $38,329 Average Price
2021 GMC Sierra 1500 SLE
: $28,137 Average Price
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How much should I pay for a used 2021 GMC Sierra 1500 SLE?
Autotrader price range:
$12,500 - $38,412
What is the legroom of 2021 GMC Sierra 1500 SLE?
Front: 44.53 in. of legroom
Rear: Information Unavailable of legroom
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