Loading...
9

Used GMC Sierra 3500HD for Sale in Milford, CT

2015 GMC Sierra 3500HD SLT
2015 GMC Sierra 3500HD SLT
2015 GMC Sierra 3500HD SLT
2013 GMC Sierra 3500HD Work Truck
2013 GMC Sierra 3500HD Work Truck
2013 GMC Sierra 3500HD Work Truck
Used·90,234 mi

Contact dealer for price

2013 GMC Sierra 3500HD Denali
2013 GMC Sierra 3500HD Denali
2013 GMC Sierra 3500HD Denali
2015 GMC Sierra 3500HD SLE
2015 GMC Sierra 3500HD SLE
2015 GMC Sierra 3500HD SLE
Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car
2015 GMC Sierra 3500HD Denali
2015 GMC Sierra 3500HD Denali
2015 GMC Sierra 3500HD Denali
2015 GMC Sierra 3500HD Base
2015 GMC Sierra 3500HD Base
2015 GMC Sierra 3500HD Base
Used·48,597 mi

Contact dealer for price

2022 GMC Sierra 3500HD AT4
2022 GMC Sierra 3500HD AT4
2022 GMC Sierra 3500HD AT4
2023 GMC Sierra 3500HD Denali
2023 GMC Sierra 3500HD Denali
2023 GMC Sierra 3500HD Denali
Stock image
Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car