The transmission valve body is among the most important components of your vehicle's transmission system, yet it often goes ...

If you’re one of the many, many customers waiting on a replacement valve body for the 10-speed Allison transmission in your GM heavy duty truck, there may finally be some light at the end of the ...

A significant number of GM truck and SUV owners remain sidelined due to ongoing delays tied to a backorder on transmission valve bodies, a critical component of the automatic transmission system. At ...

Co-developed by Ford and GM, the 10-speed automatic transmission family — including the 10R60, 10R80, and 10R140 — has been a backbone of Ford's modern lineup since late 2017, when it succeeded the ...

A new GM valve body is now arriving at dealerships, GM Authority has learned. The arrival of the new part marks a critical step toward resolving a widespread parts shortage that has left many GM truck ...