WA2 is the material id
On the valve body, inside the trans.
On the valve body inside the trans.
The actuator is in the top of the valvebody. You would need to take off the top cover of the trans. and then the cover of the actuators.
its on left side of trans behind side pan
The 42re/44re/46re trans has a governor solenoid, a tcc/od solenoid.The 45rfe has a solenoid pack that has about 5 solenoids built in.The 42re/44re/46re trans has a governor solenoid, a tcc/od solenoid.The 45rfe has a solenoid pack that has about 5 solenoids built in.
Inside the trans. It is the part on the valve body with the long wiring pigtail attached.
Have you changed the trans filer
behind the side trans cover facing drivers left wheel well
Trouble code P1744 means: TCC system mechanically stuck in off position
change your tranny filter and have it serviced. whatch out though if you never serviced it and your oil is not red, could result in tranny slipping.
If it's 3-speed gearbox, it's 3T40. If it has 4 speeds, it's 4T60E. See http://www.gmautomatictransmissions.com/transmission_applications.php.