Have you recently disconnected the battery for any reason. Most cars with the auto drop down when you open the door and then auto up when you close the door will default if you have disconnected the battery. There is a reprogram process for the window. I don't remember what it is... let me go check an owners manual.
I couldn't find anything in the manual but this was posted on the LX site for Challenger Windows. Try this and see if it helps.
I recently accidentally disconnected my battery in my car and noticed that my window Auto Up was no longer working. I stopped by the dealership and this is the procedure we went through to get it working again.
This is for Vehicles equipped with the Auto Window Switches (Marked "Auto" on the switch) for driver and passenger windows.
1. Turn the key to on.
2. Roll the window down all the way and hold for 10 seconds. (This resets the auto down)
3. Pull the switch up and hold for 10 seconds. (This resets the auto up)
They said that if you listen very closely, you could hear a click from the switch after 10 seconds showing that it has reset.
Tada! Your windows will now be able to roll up and down with a single press of the switch.
I couldn't find anything in the manual but this was posted on the LX site for Challenger Windows. Try this and see if it helps.
I recently accidentally disconnected my battery in my car and noticed that my window Auto Up was no longer working. I stopped by the dealership and this is the procedure we went through to get it working again.
This is for Vehicles equipped with the Auto Window Switches (Marked "Auto" on the switch) for driver and passenger windows.
1. Turn the key to on.
2. Roll the window down all the way and hold for 10 seconds. (This resets the auto down)
3. Pull the switch up and hold for 10 seconds. (This resets the auto up)
They said that if you listen very closely, you could hear a click from the switch after 10 seconds showing that it has reset.
Tada! Your windows will now be able to roll up and down with a single press of the switch.
