I am looking for a pinout diagram for the two connectors in the HVAC control module. Manual controls, single zone, with heated seat controls. I am trying to interface this module with an aftermarket A/C system for a different vehicle. A full wiring diagram for the HVAC control may be helpful as well. Similar control units were used in the 2007-2009 Silverado's.
Image (Click to enlarge)
have the same problem?
Thursday, February 10th, 2022 AT 7:45 AM
Please find the writing diagrams attached below
I hope they are big enough