Operation CHARM: Car repair manuals for everyone.
Do you have access to Mitchell1 Prodemand, or eautorepair.net DIY? If you are willing to share user/password (we can pay), please get in contact with us ASAP (truly, it is urgent): email operation-charm [[at]] tuta.io or click to submit anonymously

4L60-E/4L65-E Automatic Transmission

4L60-E Automatic Transmission Controls Schematics







Valve Controls and Brake Switch






Switch Inputs






Tow/Haul Switch and PNP Switch Inputs






Vehicle Speed Signal and 4WD Low Signal