Automatic and manual transmissions are built to survive years of abuse, yet the same internal parts tend to fail first when ...

One of the most important factors of a purpose-built drag car is the transmission. As we already know, the tranny is essential to transferring all of that well-earned power under the hood to the drive ...

Last month we presented Part 1 of our backyard Powerglide overhaul, which included disassembly, cleaning and inspection of all components except the valve body. This month we'll follow Tony Rossi and ...

Some 2024 Toyota Tacomas with the eight-speed automatic transmission could be in line for a new transmission assembly and torque converter, according to a technical service bulletin posted to the ...

It's the 4L80E that’s become the go-to choice for backing a big-power/big-torque engine, and for good reason. With its roots in the TH400, which was used with GM’s biggest-torque big-block engines of ...

A new service bulletin has been released for the 2024 Chevy Traverse highlighting an issue related to the vehicle’s transmission. This time, the issue referenced can result in DTC (Diagnostic Trouble ...

4L80Extraordinary! - GM’s race-tested-tough, street/strip overdrive automatic from Performance Automatic is the latest in a respected pedigree GM’s 4L80E overdrive automatic is the latest in a ...

General Motors' 4L60-E automatic transmission is one of the most popular transmissions ever built. It was initially designed to replace and modernize GM's older Turbo 700R4 — also known as the ...