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

A licensing agreement between General Motors and Allison Transmissions is set to expire at the end of the year, and any ...

Recent test results show fully automatic Allison Transmission, Inc. transmissions, along with a vehicle spec that is appropriate for the particular duty cycle, can provide superior fuel efficiency and ...

Anyone looking for comparisons between Aisin and Allison transmissions is interested in how the two models hold up when towing heavy loads behind today's diesel-powered heavy-duty pickup trucks, ...

[Stay on top of transportation news: Get TTNews in your inbox.] Some 1,500 unionized employees at Allison Transmission Holdings are set to vote Jan. 16 on ratifying a revised labor agreement, the ...

Allison Transmission has a new lubricant spec for its automatic transmissions, and Petro-Canada Lubricants is the first oil company to meet it. The new DuraDrive HD Synthetic 668 will be the factory ...

New and Only CARB-Compliant Fully Automatic Transmission and Diesel Engine Pairing to Deliver Lower Emissions While Maintaining Optimized Performance for Heavy-Duty Vehicles INDIANAPOLIS, July 30, ...