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What do you do if your 1992 Chevy K1500 has no heat?In: Chevrolet [Recategorize] |
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Answer
Feel both heater hoses-IF ONE is hot & NOT the other,then U have a bad heater control valve OR NO Vaccume going 2 the valve.If NO thermostat then the engine won't produce enough heat.IF the blend door aren't operating & stuck on C00l - then no Heat.LAST(not likely) if Impeller on water pump is worn down-not enough water will FLOW.
Answer
recommend doing a coolant flush and back flushing the heater core. Most likely it is clogged. If you have used stop leak in the past for a coolant leak than you might as well just put a heater core in, That stuff clogs up the heater cores
Answer
Check Thermostat and temperature senson for damage, and if need replace..
First answer by ID0000000000. Last edit by ID1404069562. Question popularity: 82 [recommend question]
