I wrote back in November that General Motors and Allison Transmission were set to part ways after decades of collaboration.

General Motors and Allison Transmission share a history that goes back to 1928, when the brand was known as Allison Engineering Company. GM pairs the Allison 10-speed with its Duramax diesel and ...

GM and Allison Transmission will officially end their heavy-duty truck partnership in 2026, concluding a collaboration that began with the Duramax diesel era in 2001. By June 29, 2026, GM must remove ...

It’s been a tough couple of years for automotive quality control. Between Ford’s industry-leading torrent of recalls and Toyota’s twin-turbo V6 engine snafu, it seems everybody emerged from COVID with ...

The 2026 GMC Sierra EV is about to arrive in dealerships with some significant changes, especially the expansion of the model range to include the entry-level Elevation, the off-road-ready AT4, and ...

In a previous JD Supra article, I wrote about the Sixth Circuit Court’s initial decision, which upheld class certification for the matter despite GM’s challenges to Article III and predominance, in ...

General Motors is increasing production of transmissions at its Toledo, Ohio facility, shifting away from EV drive unit manufacturing toward parts for gasoline vehicles, the company confirmed ...

General Motors is recalling more than 90,000 vehicles in response to a potential transmission issue that could lead to an ...

March 17 (UPI) --General Motors plans to recall more than 90,000 Cadillac and Chevrolet Camaro models due to transmission control valve issues which could cause lock tires and lead to a crash. "This ...

Dealers will install transmission control module monitoring software for free. Owners will get letters in the mail after April 21 but can call Cadillac at 800-333-4223 or Chevrolet at 800-222-1020.

General Motors has expanded a prior recall for a potentially dangerous transmission defect, adding over 90,000 vehicles to the nearly half a million already affected. The issue, which could cause the ...