I've read alot of threads on search so before i go checking relays and walking wires. Somehow none of those threads ever had pics except for showing the cold solders on the gauge cluster that go bad for the speedo. Most of these threads ive searched don't come back with a answer if/or how they fixed it.

My Power FC is also not registering vehicle speed.

In short my options should be:

Check trans see if it's still plugged or cut line.
See if gauge cluster has bad solders for speedo
Buy gauge cluster and install

If anyone has had this issue and fixed it, please enlighten me.