Originally posted by Speedo
I put the Spektrum system back in my car today, but now it doesn't work at all. I sent it in to have the response time issue resolved, but the receiver now will not bind. After holding down the button and turning on the car the green light blinks once very briefly but doesn't flash like it should. 
Josh
Try unplugging your steering servo from the receiver and then bind the receiver to the module. After binding, plug the servo back in. This worked for me, hope it helps you.