GM has issued a service update for certain 2024 and 2025 GMC Sierra HD units that have been found to have sediment present in their transmission fluid, with a field action available to fix the problem ...

The number of cars available with manual transmissions is dwindling with each passing year. Most electric vehicles don't even have a traditional transmission; instead, they rely on a differential with ...

For all of its complexity, the automatic transmission has been almost forgotten in the oil filtration department. For many of its 70-plus years, minimal filtration was considered "good enough." No ...

For us, there really isn't a maintenance job we like doing less than changing the fluid and filter in an automatic transmission. Even if you're blessed with an automatic that has a transmission pan ...

The transmission is a vital component in a vehicle's drivetrain, which transfers power from the engine to the wheels and enables smooth acceleration and controlled speed. Unfortunately, transmissions ...

There is an old quote out there that goes something like, "Sometimes the easiest way to solve a problem is to stop being part of the problem." We aren't sure who said it, but he or she must have been ...