I just had a transmission replaced from and auto salvage yard. I just got the car back last night. I drove it about 150 miles today and around 130 miles the check engine light came on along with the TCS light which is the traction control system. In the old transmission the PO740 code came up on my reader but not the p1739 code. Does this mean the transmission is no good again. I cannot find what a p1739 code is in my booklet.