ok, so it was raining really hard today so i had to roll up the windows. well, then after delivering a pizza and getting wet and having to have the windows up, i started to fog up the windshield and side windows. so i throw it over to defrost (first time using it) and very little air was coming out of the defrost vents. i have plenty of air coming out of the vents, and some coming out towards the floor and some coming out of the defrost. when i turn it onto any air conditioning, it just blows out the vents, but not the defrost. the A/C doesn't blow cold, i'm not sure if i just have a heater door problem, or a vacuum problem ot what. I don't hear the door moving at all, and i can't hear any vacuum type sounds at all (not sure what i'm supposed to hear if the vacuum is working), but its not hissing, i can tell ya that much. lol... i searched, but didn't find anything like this.

other bits, my cruise control works, my SES light comes on, code 32 (egr), and the a/c compressor does kick in when i select a/c. Heat blows really really hot. temp guage not working right, oil press gauge not working right. anitfreeze is full, engine fan works as it should.

any help is greatly appreciated. thanks, ken

 

ok, fixed it... it was the heater doors. the 2 that share a hinge were off the hinge, and the hinge was dropping down, and the bracket under the doors to hold it all together didnt have the screw in it to hold the doors in place. defrost is back to working... yay