4l80e Solenoid Repair Diagram. 443 a c 4l80e mt 1 4l85e mn8 4 speed rwd electronic control revision 062019. The thm 4l80 e is a fully automatic rear wheel drive transmission.
Wiring diagram for 4l80e transmission the wiring diagram size. It provides park reverse neutral and four forward speeds with 4th gear being overdrive. The hydra matic 4l80e is a 4 speed automatic transmission which uses electronic control for smooth shifting.
These transmissions can be found behind 43 to 81 liter gas engines and 65 to 66 liter diesel engines.
Why does this wear occur. A new wiring harness and connector. I believe that this is the only way to test your solenoids on or off the vehicle. In stock ready to ship this high quality replacement set of 4l80e transmissions solenoid.