I’ve seen several posts explaining how to recalibrate the AC Actuators. They give all the steps to perform the procedure, one of which is to pull the 10 AMP fuse under the hood marked “HVAC/ECAS”.
My issue is, the fuse box under the hood of my Envoy shows 2 separate fuses. The “ECAS“ fuse is in the number 1 position and the only other fuse in the box for a/c is at number 30 position and it is listed as “air conditioner”.
There is, as I’m sure you’re aware, a second fuse box inside, but there are no fuses marked “ECAS”. There are, however, several at various positions marked “HVAC” and “HVAC1, B, and RR”.
My question is, does anyone know the steps to recalibrate the actuators with fuse boxes like mine and can you post it for me?
Arizona is much too hot in the summer Togo without a/c!

This is the fuse box under the hood

This is the fuse box inside my 02’ Envoy

Turn the system on full cold Max AC.
Radio OFF.
Turn ignition OFF.
Pull all HVAC/ECAS fuses Leave out for 1 minute and replace.
Turn key to run/on position....NOT start.
Do not touch any controls. You'll hear the doors (actuators) being opened and closed. The HVAC module is learning the full open and full close positions. Wait until the system is completely done with the learning process. Less than a minute.
Start and test the system.