I have a few codes that show up ONLY when i dont warm up the car. If it warms up I have NO problems. The first code that shows is PO1618 Fault in lead between AW 50-52 and metronic 4.3 (mil requested) Then PO842 transmission fluid presure sensor/switch A circuit low. And PO751 Shift siloniod A performance or stuck OFF. It had a trans service and new cooling hoses/radiator. I've erased the codes and the message "transmission service urgent" has gone away and the red triangle also. Air bag light is on and only has the one message. I was hoping someone anyone could help me out with any info on what I should do first. Any help would be appreciated. thanks.
Justin