All my power windows stopped working

only window switch that works is drivers door - not a fuse I checked.
Occasionally the rear drivers window has worked

 

Welcome!!

Your saying the only window working is the left one ??

How many miles ??

battery and electrical system up to speed?

Many times the harness going from the Master switch into the cab breaks due to the closing the door several thousand times

Time to get a Multi meter Do some trouble shooting Maybe someone Close can help lots of local sub forums

 

If you don't have a meter. Start simple, clean the electrical connections in the doors. Start with the driver door connections, it is the master to all the other doors/windows.

You just want to remove grease and any light corrosion off the contacts. They sell contact cleaner in a can (that and a stiff nylon or brass brush)