A new eight-speed automatic transmission will come standard on some 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali models with a 6.2-liter EcoTec3 V-8 engine, GM said today.
A new eight-speed automatic transmission will come standard on some 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali models with a 6.2-liter EcoTec3 V-8 engine, GM said today.