I have a question that may have been asked before.

I have a 98 Blazer. The inside mirror has an on and off button on the front, separate from the map lights underneath. When I press the on button a green led comes on in the front of mirror. I thought it was one of the automatic dimming mirrors, but it doesn't look anything like the picture in the manual. I also don't have on-star. Just wondering.

 

manual pictures are just basic photos, only way to find out is to test it at night. see what it does, also, take pictures.

 

Here's a pic I found on ebay. This is the exact mirror I have.