Thanks but if I can avoid pulling the servos and reciever off I would like too. If there are any other suggestions to try before having to take it all apart LMK. If not I guess I will have to try it this weekend. If I take them out should I just plug them into the reciever and see if they work? what if they work on the bench and not on the truck??Then what should I do get new servos and reciever? Do recievers have a certain voltage/amperage they have to work off of? I know it is a lot of question but I'm new to this whole gig. Thanks for any help.