garage door remote opens but wont shut door
I have a 10 year old Craftsman garage door opener model 1239.53675SRT2 with a wall opener, keypad remote and car remote. The door will always open and close with the wall opener. In the morning when I am leaving in the car the door will open with any of the 3 devices. I back the car out and then the 2 remotes will not work to close the door. If I reprogram or relearn the 2 remotes at that time then the 2 remotes work fine to close & open the door until the next morning when it all repeats where the 2 remotes will not close the door. It seems that the opener unit will not hold the remotes coding. Any ideas of what to try before I replace the whole unit?