Need more help with shift indicator light. Previously posted my car did not have one. Was able to get one from ebay. Need help installing. Light came intact with socket and bulb with a gray wire attached. There are 2 clips, one looks like a ground ( where does that mount?? and what is the other clip??) and a terminal at the end of the wire ( where does that plug in to??) and since I dont see a location for that to plug into as I have looked before and there was nothing obvious to me, can this wire be spliced into another wire for it to work. Any and all help appreciated.