The Hydra-Matic 6T75 (production code M7X) is a six-speed automatic transmission produced by General Motors for use in front-wheel-drive-based all-wheel-drive vehicles with a transverse powertrain ...
General Motors Corp. on Wednesday began producing a new generation of six-speed transmissions it said are designed to improve fuel economy, reduce cabin noise and give a smoother ride. The Hydra-Matic ...
In the BeginningThe 700-R4 was first introduced in the '82 Corvette. On paper, its specs looked pretty good: The trans had lower First and Second gears (3.06 and 1.63, respectively) than other ...
We’ve covered the problems of the eight-speed GM transmission on numerous occasions. In fact, we cover a class action lawsuit brought against GM back in April, complaints from owners, and even a ...
If General Motors Corp. and Ford Motor Co. can collaborate on a new automatic transmission, can jointly developed engines be far behind? It may not happen for a few years, but auto industry analyst ...