Loading...
81

Used GMC Sierra 1500 for Sale in Wallingford, CT

2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2019 GMC Sierra 1500 AT4
2016 GMC Sierra 1500 SLE
2016 GMC Sierra 1500 SLE
2016 GMC Sierra 1500 SLE
2019 GMC Sierra 1500 Elevation
2019 GMC Sierra 1500 Elevation
2019 GMC Sierra 1500 Elevation
2014 GMC Sierra 1500 SLE
2014 GMC Sierra 1500 SLE
2014 GMC Sierra 1500 SLE
Used·94,255 mi

$17,995

get-prequalified-car

Take out the guesswork

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

Get pre-qualified
2014 GMC Sierra 1500 SLE
2014 GMC Sierra 1500 SLE
2014 GMC Sierra 1500 SLE
2017 GMC Sierra 1500 SLE
2017 GMC Sierra 1500 SLE
2017 GMC Sierra 1500 SLE
2018 GMC Sierra 1500 Denali
2018 GMC Sierra 1500 Denali
2018 GMC Sierra 1500 Denali
2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLE
2020 GMC Sierra 1500 Base
2020 GMC Sierra 1500 Base
2020 GMC Sierra 1500 Base
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 Denali
2020 GMC Sierra 1500 Denali
2020 GMC Sierra 1500 Denali
2017 GMC Sierra 1500 SLE
2017 GMC Sierra 1500 SLE
2017 GMC Sierra 1500 SLE
Used·99,114 mi

$22,490

2016 GMC Sierra 1500 SLE
2016 GMC Sierra 1500 SLE
2016 GMC Sierra 1500 SLE
Used·137,806 mi

$17,911

2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLE
Used·117,926 mi

$16,775

2014 GMC Sierra 1500 Base
2014 GMC Sierra 1500 Base
2014 GMC Sierra 1500 Base
2015 GMC Sierra 1500 SLT
2015 GMC Sierra 1500 SLT
2015 GMC Sierra 1500 SLT
2015 GMC Sierra 1500 Base
2015 GMC Sierra 1500 Base
2015 GMC Sierra 1500 Base
2017 GMC Sierra 1500 Base
get-prequalified-car

Take out the guesswork

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

Get pre-qualified
2021 GMC Sierra 1500 SLE
2021 GMC Sierra 1500 SLE
2021 GMC Sierra 1500 SLE
2018 GMC Sierra 1500 Denali
2018 GMC Sierra 1500 Denali
2018 GMC Sierra 1500 Denali
2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLE
2015 GMC Sierra 1500 SLE
Used·118,313 mi

$16,480

2021 GMC Sierra 1500 AT4
Used·44,202 mi

$47,991