When they replaced the trans lines, did you notice any leaks? Also, if the trans wouldn't shift into park, it sounds like the linkage was played with or blocked by not routing the hoses correctly. Is the car still in the same condition? If so, when you shift to drive, I wonder if the linkage is actually fully shifting the transmission fully into drive and not partially causing the problem. Try moving the shifter a little to see if it fully engages. As far as the air in the system, that wouldn't have caused this.
Let me know what you find.
Saturday, January 10th, 2009 AT 9:04 PM