I've got 2wd with the locker and TC.
I, the lazy fool I am, just step on the gas and let the computer do all the work. Last winter here, with solid ice, I was able to move thru intersections as well as the 4x4s, sometimes better. I have 300lbs of sandbags in the bed.
When I tried it without the TC, I spun and spun with both rear wheels. More fun, but not going anywhere.
Same with antilock brakes, I just push my foot to the floor, and let the computer do all the work.
Lazy? Yes, but on time at work.
2005 SLE CC, 3.5, PCMforless tuned, homemade ramair intake.