Auto Glass: 2000 gmc drivers side window, gmc sierra, electronics skills

Question
Hello I have a 2000 GMC sierra 1500 ext cab. one day the drivers side power window stopped working, I now know that the window will only work if I open the Passenger side door. strange huh. the passenger side window works fine. any info would be great thanks.

Answer
Hi Geral,

This is definitely new one on me.

I think you will probably need help from someone with strong automotive electronics skills.  My guess is that the fault is somewhere in a "body control module."  

When you do find out what is wrong, please send me a follow up if you have a minute.  I am really curious about this very unusual problem.

Sorry I couldn't be more helpful.

Ben ... the power window guy