View Full Version : 2003 Truck Electronic dual climate control questions


MarineBlue03GMC
06-06-2003, 05:04 PM
This question is for any 2003 truck owners with the Electronic dual climate control system.

When I try to set my climate control system to use recirculated air the a/c system seems to automatically go off!

If I try to turn off the a/c when the air is on recirculation the system refuses to do so. The little snow flake with a line through it just flashes on the screen a few times and then goes away.

I have spoken to the stealership and one of thier "mechanics" that stated that the GM climate control system CANNOT run recirculated air without the a/c on.

If anyone has experienced this or knows whats up about this issue please let me know.

My truck is under warranty and I want to be sure its not something that needs repair.