2nd Gen Non-Engine/Transmission Heater-a/c out the top of the dash only?

[JDiehl]

So I took my after market radio out of the truck because I'm trading it on Sat. and now the air or heat will only blow out the top of the dash. The blower motor sounds like it always does and the temp of the air can still be changed just when you turn the selector switch to the floor lets say, nothing happens and air will only move out the top of the dash. I took the control panel loose to look for a vaccum line or something that had come apart but found nothing. The good news is the stock radio head unit sounds great with the nice speakers I installed! Bad news is I need to get the heater/ac work fast! Any help would be great.

 

[JDiehl]

I am going back out side now that Ive cooled off to find that loose vaccum line any where I should look?

 

[JDiehl]

Found it! up by the cowl under the hood. A/c is great once again!

 

[MAleshire]

You couldn't have fixed it without all the input you received. Seriously, thanks for the info. It will give me another place to look if the same thing happens to me.



Skip

 

[WDixon27]

mine crapped a couple weeks ago, the vacuum supply line under the hood pretty much crumbled over about a foot and couldn't just be spliced at the break so i spliced in about a 4' piece of new line where it went over the engine and was cooked