Next year, heavy-duty GM trucks will lose their Allison badges, even though the transmissions themselves won't change.

The two brands have worked together for decades, but they couldn't reach an agreement to extend their longstanding licensing deal.

Break up alert! General Motors is done with Allison Transmission as their contract ends. They'll no longer wear that ...

The manual diesel option for the Ram 2500 and 3500 has the distinction of being the highest-torque diesel pickup truck with a ...

It’s essential for handling the stress of powertrain operation. Signs of failure may include shifting issues, difficult gear changes, harsh shifting, delayed engagement, clunking sounds, grinding ...

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

Anyone who's spent any time driving knows that semi-trucks are a fixture on American roads. Vehicles from the most popular semi-truck manufacturers covered just over 500 billion miles in 2022 alone, ...

For a while now, stick shifts have been a dying breed. Go to any local car meet or log on to most car-related internet forums and you'll hear enthusiasts and gearheads lament the lack of available ...

New-generation transmissions are getting smoother on paper and stranger in real life, and one 2025 Ram 1500 owner’s ...

Despite a tech ride-along confirming the transmission is failing, the owner of a six-figure MSRP Ford F-250 is stuck in a ...

Approximately 97 model year 2026 International MVs are being recalled for an issue that could prevent the trucks from ...

Volvo do Brasil has started production of I-Shift gearboxes at its plant in Curitiba, Brazil. It will also start local production of 11-litre engines. The Brazilian gearboxes will equip the FH and FM ...