|CADILLAC NEXT-GEN V-6 ENGINES LED BY 3.0L TWIN TURBO|
|DETROIT – Cadillac today announced a new generation of V-6 engines, led by an exclusive Twin Turbo V-6 that will be one of the industry's most advanced six-cylinder gasoline engines. It leverages the latest technology to balance efficiency, performance and refinement in the upcoming, top-of-the-range CT6 luxury performance sedan.
The all-new Cadillac 3.0L Twin Turbo is designed to achieve new thresholds of refinement and specific output for the brand's new prestige luxury sedan, which ...[Read more...]|
|2015 YUKON DENALI GAINS EIGHT GEARS, IMPROVED HIGHWAY FUEL ECONOMY|
|• Updated model also includes wireless device charging, 4G connectivity|
DETROIT – Thanks to the addition of an all-new 8-speed automatic transmission, the updated 2015 GMC Yukon Denali and Yukon XL Denali models now lead several competitors in horsepower, torque and highway fuel economy ratings.
Both the Yukon Denali and Yukon XL Denali now pair their 6.2-liter EcoTec3 V-8 engines with a new Hydra-Matic 8L90 eight-speed automatic transmission, designed to be more fuel-effi...[Read more...]
|CHEVROLET SILVERADO GEARS UP FOR 2015|
|• New 8L90 eight-speed automatic supports capability, enhances efficiency|
DETROIT – The all-new, GM-developed Hydra-Matic 8L90 eight-speed transmission is matched with the available 6.2L EcoTec3 V-8 engine in the 2015 Chevrolet Silverado 1500, supporting the pickup's capabilities with greater efficiency and refinement.
It was designed with 11 percent greater torque capacity than GM's 6L80 six-speed automatic transmission, complementing the output of the 6.2L, which – at 420 h...[Read more...]
|NEW 8-SPEED ENABLES QUICKER, MORE EFFICIENT CORVETTE|
|DETROIT – The all-new, paddle-shift eight-speed automatic transmission makes the 2015 Corvette Stingray faster and more fuel efficient, with 0-60 acceleration of only 3.7 seconds and an EPA-estimated 29 mpg on the highway.
'The Corvette Stingray is a great example of how we are leveraging engineering and technology to improve both efficiency and performance,' said Mark Reuss, GM executive vice president, Global Product Development, Purchasing & Supply Chain. 'No other car can match 460...[Read more...]|
|2015 CHEVROLET AND GMC PICKUPS, SUVS TO OFFER EIGHT-SPEED TRANSMISSION|
|DETROIT – Chevrolet and GMC have confirmed a new eight-speed automatic transmission will be standard on 2015 Chevrolet Silverado, GMC Sierra and GMC Yukon Denali/Yukon XL Denali models equipped with the 6.2L EcoTec3 V-8.
The GM-developed Hydra-Matic 8L90 eight-speed is approximately the same size and weight as the Hydra-Matic 6L80 six-speed automatic. Its 7.0 overall gear ratio spread is wider than GM's six-speed automatic transmissions, providing a numerically higher first gear ratio ...[Read more...]|