Picked up my car from the dealer Friday after the blower replacement and trans service with overfill was done and immediately noticed that it drove different. After cruising at pretty much any speed and you let off of gas it doesn't slow down like it used too but instead hold more speed as it decels (hope that makes since). When you are stopped and release brake the car will slowly accelerate to about 1000-1200 rpms or so. Now when brake is held or in Park it idles perfectly. Wondering is the bypass being set too tight and holding the blade open would do this? I did back off the BP valve to have a little clearance but since I'm at work I can't test drive yet. Checked all the connections and everything else looks good so no noticeable vacuum leaks that I can see. Anyone else seen this??