Pickup truck buyers who tow heavy loads or run fleet vehicles face a simple but expensive question: which transmission will ...

It’s been two years since we first reported on a drive of an early Allison TC10 automatic transmission. Since then, the innovative product has undergone more testing and development and has entered ...

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 ...

Allison Transmission (ALSN) remains a hold as core NA on-highway markets stay weak and revenue declined 7% YoY in FY25. Gross margins held steady due to effective pricing, but operating efficiency ...

I wrote back in November that General Motors and Allison Transmission were set to part ways after decades of collaboration. The two couldn’t agree on a renewed licensing deal, so Chevrolet Silverado ...