Cadillac Repair: a/c 200 escalade, someway, skill level

Question
My escalade will only blow cold air out of the rear air. I replaced the stereo and somehow shorted the control module on the dash, I replaced it and now it only blows cold air out of the back unit, and hot air in the front, it worked fine before I messed up the module, is there something else I could have done?

Answer
You will need to contact me at:


tomcjoy@msn.com


In order for me to provide you with pictures and and electrical schematic to find and fix your problem since this board does not allow sending pictures.

PLEASE include your original question(s) and the MAKE-MODEL-YEAR and ENGINE SIZE of your vehicle when you contact me.

PLEASE tell me if you do your own repairs and or your skill level of auto repair. This is VERY VERY important if I am to be able to help you repair your own vehicle or have to take it into the shop for repairs.

NOTICE: If you have a digital camera or someway of sending pictures of your problem area and or what the fault codes are displaying if asked for fault codes please do so as this will be a TREMENDOUS help in helping you.



Tom