Daily Archives: March 17, 2024

Upgrading Your 2007 Mazda 3 TCM: What You Need to Know

If you own a 2007 Mazda 3, you may have noticed some issues with your transmission control module (TCM) causing jerky shifting, sluggish acceleration, or even stalling. These issues can be frustrating and potentially dangerous, but fear not – there is a solution. Upgrading your TCM can help improve the performance and longevity of your […]

Understanding the Role of the Transmission Control Module in the 2007 Mazda 3

The Transmission Control Module (TCM) plays a crucial role in the operation of the transmission system in a vehicle. In the case of the 2007 Mazda 3, the TCM is responsible for controlling and regulating the shifting of gears in the automatic transmission. The TCM is a small electronic device that is constantly monitoring the […]