[d94z28]

no i had the tranny replaced. they dissconnected the battery. so all my emission stuff stored in my pcm is gone i was wondering the procedure to get it back. so basicilly the emission guys hook up to my obd2 port and tell me if it passes or fails but it cant rread anything because its all gone. they are telling me i have tp drive it around and then come back and the monitors should come back is what they tell me.it called a readiness monitor which stores your info but its all gone. so im wondering the procedure to get it all back