I started the car up and let it idle for 10 minutes and the idle evened out and I thought it was fine. I drove it down to the store and when I came to a stop, the rpm's would fluxuate (sp?) up and down. They would drop as low as 400. The car did the same thing when I had the revised tranny installed. They told me to drive it and by the time I got home, the computer would straighten the idle out. So even after I let it idle for 10 minutes and drove it for about 6 miles, could it still need time to relearn?
