Allison Transmission has spent more than a century turning a niche racing shop into a global heavyweight in commercial 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 ...

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 ...

Let's say the input and output shafts of your transmission are between 1 and 1.5 inches in diameter, which is a little thinner than the average banana. Though they may seem relatively diminutive, ...

Manual transmissions are very rare these days, especially from American car companies. Since most drivers prefer automatics, a stick shift is an acquired taste. With most of them remaining only in ...

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...

Neoenergia has begun commercial operation of the Poções III/Medeiros Neto II transmission line section in Bahia, part of the Morro do Chapéu project. Construction was completed in the second quarter, ...

Manual Transmission Cars Available in 2026: From affordable commuters to high-end sports cars, and SUVs, here’s what’s left for the three-pedal faithful. It wasn’t that long ago when manual ...

Continuously variable transmissions (CVTs) can be reliable with proper maintenance, especially using the correct transmission fluid. Simultaneous illumination of brake system, ABS, and AWD warning ...

DETROIT, April 23 (Reuters) - General Motors (GM.N), opens new tab is increasing production of transmissions at its Toledo, Ohio facility, shifting away from EV drive unit manufacturing toward parts ...

The efficiency of a tooth-on-tooth geared transmission, with the smoothly variable gear ratios of a CVT – minus the belt friction and capable of going all the way down to a zero ratio without needing ...

Car reviewer Bev (@bevurly) is back with another TikTok list—and this time, he’s targeting vehicles with the “absolute worst transmissions.” In a video with over 1 million views, he goes over five ...