I have a 1997 xj, 4.0 and i have seen this problem a few other places but mine is a little different. The air will only blow out of the little small defroster vents that point toward the driver and passenger window, no matter which setting the selector is on. Also the air only blows on the highest 4 setting, 1,2,3 settings will not do anything. I've thought about vacuum problems but ive seen that a vacuum problem will also cause the cruise control not to work, but my cruise control works just fine. Any suggestions would be helpful, thanks!!
