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When i turn my heat on in my 1994 jeep wrangler it blows cold air?
Wiki User
∙ 12y ago
few things to check, one is thermostat, is the engine getting up to operating temp? if not the thermostat is missing or frozen open, next is the heater core, could be plugged. then I would check the mix door or cables that operate it, you could be stuck on vent.
Wiki User
∙ 12y ago
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