For example, in transmissions that are subjected to extreme loads or specialized performance conditions, welding can be used to strengthen and reinforce the structure of the valve body. This technique is commonly used in both manufacturing new transmission systems and...
This issue may be caused by a defective solenoid that fails to engage the next gear, or it could be the result of other malfunctions within the valve body or the transmission control module. Erratic or rough shifting is another possible symptom of a valve body issue....