ok well after dishing out some $$ they told me i had some RAM and CAM codes in there (which they deleted), and the car shifted so smooth for a few times, than back to BANG! well, its been a few days, and ive unplugged the battery, i drove it today. and to my surprise, its not shifting hard at all, but it STICKS in 2ND gear after 5 Minutes! i cant go anywhere going 45@4k rpm. thats nuts!
So im still lost. I just got done ripping the replaced ecm out of the dash, the serial number is 16197429 one. So im still lost on what to do. i have noticed though that if it sticks in 2nd while going somewhere, if i stop the car, shut if off, then turn it back on, it will go back to normal driving, but i do not know how long this lasts, since i do not drive to any locations more than 12 minutes. so im still stuck on what to do. my tranny is a 3.48 ratio, and the dealership told me to find computers 16180517 or 88961146, then bring it in to have it programmed at the dealership (1 hour $70 work). so i dont know what to do now. please help again. anything would be good lol. thanks to all of you for your help!
opcorn: