2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy16 City21 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 SLT
17 MPG EPA Combined City/Hwy15 City21 Highway
2019 GMC Sierra 1500 Denali
17 MPG EPA Combined City/Hwy15 City21 Highway
2019 GMC Sierra 1500 AT4
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 SLT
19 MPG EPA Combined City/Hwy17 City23 Highway
2019 GMC Sierra 1500 SLE
20 MPG EPA Combined City/Hwy19 City22 Highway
2019 GMC Sierra 1500 Denali
19 MPG EPA Combined City/Hwy17 City23 Highway
2019 GMC Sierra 1500 SLE
21 MPG EPA Combined City/Hwy20 City23 Highway
2019 GMC Sierra 1500 SLT
17 MPG EPA Combined City/Hwy15 City21 Highway
2019 GMC Sierra 1500 Denali
17 MPG EPA Combined City/Hwy15 City21 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 AT4
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy16 City21 Highway
2019 GMC Sierra 1500 SLE
20 MPG EPA Combined City/Hwy19 City22 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 SLT
19 MPG EPA Combined City/Hwy17 City23 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy16 City21 Highway
2019 GMC Sierra 1500 SLE
21 MPG EPA Combined City/Hwy20 City23 Highway
2019 GMC Sierra 1500 Denali
19 MPG EPA Combined City/Hwy17 City23 Highway
2019 GMC Sierra 1500 Elevation
20 MPG EPA Combined City/Hwy19 City22 Highway
2019 GMC Sierra 1500 SLE
20 MPG EPA Combined City/Hwy19 City22 Highway
2019 GMC Sierra 1500 Elevation
21 MPG EPA Combined City/Hwy20 City23 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 AT4
17 MPG EPA Combined City/Hwy15 City20 Highway
2019 GMC Sierra 1500 SLT
17 MPG EPA Combined City/Hwy15 City21 Highway
2019 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy16 City21 Highway
2019 GMC Sierra 1500 SLE
21 MPG EPA Combined City/Hwy20 City23 Highway
2019 GMC Sierra 1500 SLT
19 MPG EPA Combined City/Hwy17 City23 Highway