Hello. I am wanting to put an overhead console with a computer for temp and direction in my 94 Silverado. I was told by a few friends that this was the place to ask. This one has 6 wires coming out of it. Here are the pin outs I know 1 and 2 the rest are in order.

1 Yellow - 12V
2 Black - Ground
3 Dark green -
4 light green with black stripe -
5 grey -
6 brown -

Can anyone help me with the rest. I know one is for the dimmer and another is for the temp sensor. I have no clue of the rest. I always thought that orange was for the dimmer but maybe just for radios. I just pilled this from a wrecked 99 chevy s10 blazer.