I think 2006 was some electronics changes?

I couldn't understand the issue with one wire? Swap a whole harness may be easier for parts replacers?

Of course there is an issue of re-flashing the PCM with proper 94 non PWM TCC calibration or...

I think it's easier then that Dave. TCC just get's turned on, not PWM turned on. Change {D2903} and {D2904} to both 100%. Would probably do the trick with the regular solinoid in the truck? Since the...