It functions properly just with out the intense wins that normally comes out when turned in it use to freeze you out if the car on hot days now your lucky if you feel any coolness whatsoever, could it be plugged somewhere?
THEN IT ISN'T VACUUM, WHEN WAS THE LAST TIME YOU HAD THE FREON CHARGE CHECKED? DOES THE BLOWER SOUND DIFFERENT NOW THAN IT USED TO? POSS. FAN/BLOWER WHEEL RESTRICTION. WILL NEED TO REMOVE TO SEE BUT BLOWER SHOULD SOUND FUNNY AND PROB. HAVE VIBE. WHEN TURNED TO HI.