Burt, I warned him about this problem.
I've actually done atleast 25+ sets for my cars and my buds and the buttons all eventually die off.
The rears go first no doubt, then the front window switches. It has something to do with the unstable current running through those because the front lock lights never die and the lights in the intruments, knobs anbd hvac never die either.
It has something to do with how when you hit say the passenger window down on the master window switch the light on the passenger single siwtch can flicker or die. The power seems unstable.
I warned him a couple of times, it's why I NEVER made a GB on them.
