I have a 2004 Colorado 4x4 automatic with the five cylinder. I had the transmission rebuilt. I took the tranny out had it rebuilt and put it back in. all the plugs seem to be plugged in on the transfer case. now the four wheel drive service is displayed on the dash. checked the fuses-ok. the battery was dis connected for 2 weeks. could the computer need reprogramming? need some help

 

double check for pinched or damaged wiring, its not very likely but the shift motor may need relearned.

 

I will check the wiring again thank you.