Close
Car Questions
RepairPal is your advocate for car care advice and guidance

Heat and A/C not Working

(1991 GMC Vandura 2500)
in Bonner Springs, KS on January 23, 2011
The heater and A/C does not work at all. When we were using the A/C it was only working up front - the rear would not work at all. Now that it's freezing outside, the heater stopped working as well. When you turn it on, you can hear it running, but it will not blow out of the vents front or rear. If you let the heat run for a while (about 30 mins) it will start blowing out of the front vents, but it is cold air. Have constantly checked fluid levels and all are fine, van was just tuned up in September and supposed to have been checked out for any issues which obviously the mechanic hired ripped us off with.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
The a/c worked fine during the summer except when the temperatures were over 85. It blows out cold air on both sides ...
A engine hot a/c hot error message comes on. Then a week later my check engine light came on. My coolant is full the ...
Didn't find what you were looking for?