Diagnosing Shift Solenoids

As we continue our diagnostics journey throughout the 4l60, today we take a look into the valvebody and learn how to troubleshoot shift solenoids and what exactly they do.
#4l60 #4l60e #4l80 #4l80e #performabuilt #performabuilttransmissions #techtiptuesday #performancetransmission #dragracing #shiftsolenoid #valvebody