Codes....going off the lack of a check engine light and it has not been scanned. Shudder not as pronounced since I added lubeguard's dr.tranny shudder fix but still there. Seems to hang up around 2000 rpms for abt 10-15 seconds before shifting into overdrive but it doesnt do this all the time.
unplugged the maf on the way home,threw the maf code but shifting issues did not change. I than cleared the code. Will tranny need to be dropped for a valve body or solenoid fix. thanks for helping me out.