General Motors’ chief engineer for transmissions Larry Nitz confirmed to Automotive News what was reported earlier this year: the new Corvette Z06’s 8L90 eight-speed automatic transmission will shift ...
Originally developed for the 2015 Corvette Z06, GM’s Hydra-Matic 8L90 eight-speed auto trickled to the normal 2015 Corvette and the 2015 Cadillac Escalade. Designed to be mated exclusively to the 6.2 ...