Where is the line pressure solenoid located on a.

Its under the transmission side cover the transmission doesnt have to be removed you lower the transmission a little and tilt the cover and use a long screw driver and magnet to replace the solenoid. If memory is correct its about 7hrs labor thats what the shop would charge I can do them a lot quicker I have done so many. For you to do it depends on your skill level on how long it takes.