1991 GMC Sierra 1500 SLE
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLX
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLX
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLE
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLE
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLX
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLX
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLE
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLE
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLE
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLE
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLX
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLX
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 SLX
16 MPG EPA Combined City/Hwy15 City18 Highway
1991 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 Base
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLE
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLE
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLE
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLX
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLX
17 MPG EPA Combined City/Hwy15 City20 Highway
1991 GMC Sierra 1500 SLX
17 MPG EPA Combined City/Hwy15 City20 Highway