Thanks guys!
I looked on RockAuto and don't see an orifice tube listed (2004 Grand Prix). Was this part used in the 04+ cars?
Looks like the A/C Receiver Drier / Accumulator is $29.99 for ACDelco, so I have one of those on order.
I honestly can't remember if I opened the system in order to swap the motor around. I do know that I initially pulled the compressor from the motor, and left it in the engine bay sealed up when I pulled the motor out. I may have had to empty it at some other point, I can't really remember. The system has been closed for the most part though, never driven with anything disconnected.
Is the only good way to find a leak to fill the system and see if it loses pressure?
Thank you
-Rob
