Just to be safe I'm going to go tonight and purchase new batteries for the two key fobs. Then I will respond back.
The two SRT6 key fobs work perfectly fine.
The Limited doesn't work at all.
All three key fobs I opened up the same way and transferred them to a new case because they were pretty beat up.I really hope I didn't break the electronics board on the Limited somehow. But just visually inspecting it, it looks great.
Why not use the batteries from the fob that works, and put them in the right way.