In an effort to maximize fuel efficiency and performance, both Chevrolet and GMC will offer 2015 models featuring a brand new eight-speed automatic transmission. The new eight-speed (a Hydra-Matic...
Read MoreIn an effort to maximize fuel efficiency and performance, both Chevrolet and GMC will offer 2015 models featuring a brand new eight-speed automatic transmission. The new eight-speed (a Hydra-Matic...
Read More