The A/C in my screw likes to be weird from time to time. I most always have the fan setting on one of the lowest two settings. Every once in a while when starting up the truck, the fans will blow full speed right from the start and I will have to turn them down. I never use the 'Auto' setting. I have also noticed a few other weird happenings that are hard to explain via text.
Any ideas as to why the A/C seems to 'forget' things?