What to do if 2004 Mazda 6 transmission light on and jumping and shaking?

If your 2004 Mazda 6 has the transmission light on and is experiencing jumping and shaking, it's crucial to stop driving the vehicle immediately to prevent further damage. Check the Transmission Fluid level and condition, as low or dirty fluid can cause these symptoms. If the fluid is fine, consider having the vehicle diagnosed by a professional mechanic to identify any underlying issues, such as a faulty transmission or sensor. Addressing the problem promptly can help avoid costly repairs down the line.