i have a 98 f 150 the ac is cold,but does not blow very hard,the blower seems to work on all speeds,just doesn't blow hard out of the vents,it sounds like something is blocked or the air is coming out somewhere else,any ideas.
thanks,
jerry

 

Is it blowing up at the windshield or at your feet?? That would be simple. Had a buddy that sucked a bag up into his air box ( still don't know how he managed it) that was less obvious but still caused trouble