GM has released a new Customer Satisfaction Program for the Chevy Blazer EV and Cadillac Optiq crossovers to address an issue with the braking system software.
The GM Hydra-Matic 9T65 9-speed automatic transmission is a variant of GM's 9TXX 9-speed automatic transmission family. It was officially announced in conjunction with the 2018 Chevy Traverse and the ...