Loading...
14

Used 2020 GMC Sierra 1500 for Sale in Oak Lawn, IL

2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
Used·100,825 mi

$35,001

2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
Certified pre-owned·47,441 mi

$42,995

2020 GMC Sierra 1500 SLT
2020 GMC Sierra 1500 SLT
2020 GMC Sierra 1500 SLT
Used·55,286 mi

$39,975

2020 GMC Sierra 1500 Elevation
2020 GMC Sierra 1500 Elevation
2020 GMC Sierra 1500 Elevation
Stock image
Used·109,641 mi

$28,000

get-prequalified-car

Take out the guesswork

See your real payments while you search with no credit score impact

Get pre-qualified
2020 GMC Sierra 1500 Base
2020 GMC Sierra 1500 Base
2020 GMC Sierra 1500 Base
2020 GMC Sierra 1500 Denali
2020 GMC Sierra 1500 SLT
2020 GMC Sierra 1500 SLT
2020 GMC Sierra 1500 SLT
Used·70,958 mi

$38,980

2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
Used·65,107 mi

$40,790

get-prequalified-car

Take out the guesswork

See your real payments while you search with no credit score impact

Get pre-qualified
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
2020 GMC Sierra 1500 AT4
Used·100,270 mi

$36,789

2020 GMC Sierra 1500 SLT
2020 GMC Sierra 1500 SLT
2020 GMC Sierra 1500 SLT
Used·76,268 mi

$37,750

2020 GMC Sierra 1500 Elevation
2020 GMC Sierra 1500 Elevation
2020 GMC Sierra 1500 Elevation
Stock image
;