My tranny started sticking in third gear, so I had it built. I got the truck back Saturday and that night it done the same thing, so I moved a few relays around in the fuse box and it shifted fine. I went to drive the truck this morning and it done the same thing, so once again I moved a few relays and the truck is shifting fine, what gives? Like I have posted in another tread before I have had relay problems since I have owed the truck (2 fuel pump, one A/C, and one fog light relay). What do you guys think the problem is?