Originally posted by Steve Canuck:
Well, it's fixed.
It took four days in the shop (over the weekend), but they replaced a leaking accumulator. Actually it was replaced twice since the new one leaked also.
I drove it yesterday and it was like a totally different car. There is a slight burp in revs when AC or defrost is on, but nothing really noticable. Definitely the feeling of uncontrolled acceleration that I used to have as RPMs jumped up 300 has gone.
The nice thing was it was still on warranty 
Great to hear. Glad I've got the 100k warranty too!
