I tried following the instructions to a T (https://cdn02.fortin.ca/en/download/62681/62681.pdf). It seemed based on the instructions that I needed to remove the Red (Door data) and lt. blue (Door lock) wires from the data connector and splice them directly into the relative cables from the T-Harness.
These wires were free and not connected to anything on the other end, so I assumed this would need to be done. However, after doing this and trying to program my remote, it will not turn yellow and only remain blue. Can anyone figure out what I may have done wrong here? Now, I can't get into my car with my key fobs anymore.