OK today I went to a Christmas Parade and while waiting for the floats to arrive we sat in the truck with the windows down and driver door open for awhile. When we went to leave for the parade, I pushed the start button to power up windows in accessory mode. The truck told me NO key??? Then my remote would not work at all (no lock, unlock anything). When we left to come home, I had to put my fob in the console fob area to start the truck. We drove home and I tested my other remote. Everything started working. Then I got my original remote and it works now too. Just what the??? Please help if you know about this. Thanks!

 

There is something in the area transmitting on the same frequency. I and two others had the same issue at our office. It was the transmitter that connects to a laptop to update our digital sign. I fixed the issue by unplugging the transmitter. Now I plug it when we need to update the sign.