Driver Side Buttons Dead?

[braveops]

not sure what happened but my 04 seat heater and memory buttons on the door stopped working all of a sudden is there a fuse for that? my windows/mirror buttons work and pass side all work just fine?

[yukon25008.1]

in my yukon the drivers side controls have issues..only once and a while though, the heated seat buttons wont light up but then they will days later.but always did turn them on&off..

but both my front window regulators took a crap at the same time