runsfromdacops

im planing to use this extra ecm as a tranny controller for my 4l80 swap on my BS ctsv os (05 green/blue ecm).
no seg swap is available for this os so ill be useing the 2nd em as a stand alone tranny controller.

what i need to know is what inputs must the ecm see to control the tranny? will the 2nd ecm need to see a full boost table or can i get away with a sd 100kpa table on the tranny and a 3 bar for the car?
also what sensors must the 2nd ecm see to run correctly shared or stand alone
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dlove

iTrader: (23)

Another option for you is our transmission controller.

http://www.painlessperformance.com/w...v.php?sl=66501

Mike454SS

iTrader: (4)

Post on the HPTuners forum asking for help. Guys have made the CTS-V blue/green PCM/OS combo run 4L60-E and 4L80E combos...will save you TONS of headache.