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My AC and Heat stopped working in my 2002 Suburban. Rear heat and AC still work fine. Any ideas?

mp87inimp87ini Goodyear, AZPosts: 2
edited December 2015 in Chevrolet
I have a 2002 Chevy Suburban. The A/C and Heat stopped working completely (does not blow any air) in the front. Rear works fine. I replaced the resistor and blower motor but still doesnt turn on. Any ideas what it could be?

Answers

  • 93tracker5spd93tracker5spd North East Ohio USAPosts: 194
    Hello! There are a number of things that could cause this problem, but one of the more common ones for this vehicle is the control switch cluster. Before going out and getting one though, I would check all the AC, Heater and Blower associated fuses, relays and plugs, to be sure there isn't a bad component, or just a lose plug. Good luck. And be careful with the removal and installation of the switch cluster as the clips that hold it are plastic and can brake easily.
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