Well when I put it in drive, and have the brakes on, the engine will almost die and then a few seconds later it comes up to speed. The car is not moving at all. I have replaced the tss and didn't make any difference. There are no vacuum lines running to atx. Only a load is placed on the engine since atx is in gear..... so I guess the question is what reacts to bring the engine back up to speed once the atx is in gear....
