I have 2000 Blazer

Okay, here goes. I have a problem with my right trailer lights. I did find some corrosion on the fuses. So a friend and I were checking out the fuse block trying to get at the point where the corrosion is. He started pulling the plug out and said the whole block was coming out and said they are spades and will be hard to get back in. Does anybody have any suggestions for how to get this plugged back in?

Thank you

 

Never mind, I got it back together, no problem. Now if I could only get the right trailer turn signal and brake light working. I am thinking that the simplest solution to this is going to be tapping into the right tail light wires unless someone has a better idea.

 

In the underhood fuse panel, check the fuses. Left & right turn/stop have separate fuses for the trailer wiring harness. Ignition in the RUN position, right turn signal ON, do not remove the fuse: using a test light, test both terminals on the top of the fuse. The test light should be flashing on both terminals.