Thread: first post n car troubles...... sigh

Soooo got car back on Friday. Here's the scoop. Brand new oem transmission installed. New hvac module and some sort of hvac fan baffle do hicky sensor installed. While fixing tranny they broke the rack and pinion, so I got a new rack and pinion too. The steering is no quite stiff turning to the left. Its fine to the right. I asked the tech supervisor about it and he says it will be like that for a while. Does that sound right to everyone? The tech forgot to fix drivers side wiper washer (doesn't pump fluid) so the tech supervisor is doing that next weekend. If steering is still stiff should I have them look at it again? Not sure if they did anything about throttle body or maf. Not cold enough anymore to replicate the stall issue. Would stall on startup after going for short drive. Run into store, get into car n start it n poof it would insta stall. Give some gas and it would start. *shrugs* your thoughts please.

Forgot to update.
Steering is fixed, they had to put in another new steering rack! Then yes again the HVAC fan started to do the whole speed up n slow down thing again. In she goes again. New HVAC blower motor new resistor. Works fine again.... sorta, it has done it briefly twice since then.
Does anyone have a clue wtf is causing it? Battery? Wiring? Drunkin midgets?
Any assistiance would be great. If it does it one more time it will go back but I would like to have some suggestions for them so I seem to have a clue. Clunking from ass end too. GO WARRANTY!!! By the time its over they will have replaced everything that makes a odd sound or no sound when it should.

Suggestions please!