GM and Allison Transmission, longtime partners on heavy-duty truck powertrains, are parting ways, as first reported by TFL Truck. The rollout of GM's 10-speed automatic in 2020 marked the end of ...

For pickup trucks, Ford uses a 10-speed TorqShift transmission while GM uses a 10-speed Allison transmission. Here's how these transmissions compare.

Forbes contributors publish independent expert analyses and insights. #1 stock picker for 51 straight months on SumZero. AI is my edge. I first made Allison Transmission (ALSN) a Long Idea in June ...

Allison Transmission has spent more than a century turning a niche engineering specialty into a global franchise in heavy-duty automatics, while General Motors has steadily stepped back from a ...