After decades of GM HD trucks using Allison Transmissions, the partnership is ending on December 31, 2025. This news comes at ...

After more than two decades working together, General Motors and Allison Transmission are officially splitting up.

General Motors has initiated a pilot program to repair or replace the 9T65 9-speed transmission that is found in a variety of its crossover models. Some owners of vehicles with the 9T65 have reported ...

GM last announced an investment in the company’s Toledo operations in 2021, when $75 million was committed to increase capacity of 10-speed transmissions used in GM’s full-size trucks. About 1,520 GM ...

For the better part of the 20th century and much of the 21st, General Motors has been one of the largest automobile manufacturers in the world. The company has long been known for building tough, ...

GM Canada recently donated a lot of twelve automatic transmissions for the Chevy Equinox crossover to the automotive tech department at Niagara College, where they’ll be used by students and ...

(Reuters) -General Motors will recall 461,839 vehicles over an issue with transmission, the National Highway Traffic Safety Administration said on Wednesday. The recall involves some models of ...

General Motors on Wednesday said it is recalling nearly 462,000 diesel-engine SUVs and pickup trucks in the U.S. because of a faulty transmission control valve that may fail and cause the rear wheels ...

Rear-wheel lockup shouldn’t happen at highway speeds, yet GM’s transmission defect makes exactly that possible. The automaker has recalled 461,839 diesel trucks and SUVs from 2020-2022-including ...

A judge has granted class action certification to a lawsuit involving 39 plaintiffs across 26 states — including Michigan — that accuses General Motors of knowingly selling cars with faulty ...

DETROIT, June 28 (Reuters) - General Motors Corp. on Thursday said it reached a deal to sell its Allison Transmission unit for $5.6 billion to private-equity firms Carlyle Group and Onex Corp. GM said ...

A judge has granted class action certification to a lawsuit involving 39 plaintiffs across 26 states that accuses General Motors of knowingly selling cars with faulty transmissions. On Monday, David ...