I have a '99 Blazer I got a couple of months ago and just noticed that the mirror light on the passenger side doesn't work. It started to come on once but refused. The one on the driver's side works but is intermittent. Nothing happens when I push on the tiny plunger. Fix?

 

Boneyard, new visor, or use a flashlight If the light stays on, it will kill the battery overnight. Might want to remove the visor, unplug it, then reinstall the visor before that happens.

 

Thanks for the reply. Yes, from what I've read here it's a good thing if they DON'T work.

 

Yup. When she reaches for the mirror, tell her she looks fine