VSS in radio harness?

[deicustoms1]

According to another thread, the VSS can be found in the smaller radio connector. Mark M said he only had 2 wires from that connector, and he had the base radio. I also have the base radio, but mine has like 5 wires in there.

So, another person says the drk.gr/white wire is the vss in that topic. And then cautions that there are 2 drk.grn/white wires. I only have 1 green/white wire in that connector. I've tapped the green/white wire, and the pink/black wire, I'm not getting a speed pulse. What is going on?!