This latest generation of electronic controls includes upgraded Transmission Control Module (TCM) hardware and software and a new integral inclinometer, among many other features, which Allison ...

That's right, the 2001-2005 Allison five-speed transmission was actually a six-speed all along. The difference was in the valve body and the transmission control module (TCM). Much like the legend ...

Installing an Allison gearbox is a great upgrade ... a billet adapter ring and flexplate ($1,650), transmission-control module, manual-mode controller, wiring harnesses and a new gear-selector ...

Allison Transmission has been an integral part of America's automotive technology with a long resume specified by more than 200 auto manufacturers. This age-old transmission company has played a ...

and transmission control module (TCM) communicate properly. The benefit? Better performance and fewer trips to the garage. And because Allison automatics rely on a torque converter instead of a ...

Allison pointed out that its engineers also focused on upgrading Transmission Control Module(TCM) hardware and software “for faster, more precise processing capabilities.” Embedded in the 5th ...

In autonomous or driverless mode, the truck’s Autonomous Drive Controller sends instructions to the Allison Transmission Control Module, vehicle brake and other control systems. Rated at GVW 160 ...