hello everybody,

if i have both my windows rolled down and i try to roll both UP at the same time by holding up on both switches, only the passenger side rolls up, the driver side does not move. however, if i try to roll the driver side up by itself, it works just fine. the driver side window operates normally in all ways except when trying to roll BOTH up at the same time. rolling both DOWN at the same time works just fine. the passenger side window never has any problems at all.

has anybody ever seen this issue? where can i start checking?

 

play with the lock , switch them couple time sometime its stock

 

turns out the problem was the master window switch. replaced that and it's fine.