Everything worked fine on the a/c two weeks ago, I never use the heat, it's been a year since I used it. Turned the heat on two weeks ago and heat worked fine, then today went to turn the a/c on and NOTHING. Also when i click the vents, like defrost, floor, econ nothing changes. I can turn it off, or on that's about it. If I crank the heat up the heat kicks on, if i turn it to a/c the heat turns off, or at least it's not as hot, but no a/c

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1984 300D Turbo 169k

"Twenty years from now you will be more disappointed by the things you didn't do than by the ones you did. So throw off the bowlines. Sail away from the safe harbor. Catch the trade winds in your sails. Explore. Dream. Discover."
-----Mark Twain