[wardriver]

No recent repairs or bunnies chewing on wires.

I did find a post at another site where same symptoms and the hvac module was to blame, replacing fixed it.

Plenty of actuator posts but very few on this.

Seems like the arrows are point to hvac module. I dont want to spend $90 for a dealer to tell me he cant duplicate the issue or find a code, one dealer wanted to add freon, knuckle head idea if you ask me.

I will order the ac delco part from rocks, I'll report back with my end result.