Why doesn't my caprice heat and defrost get hot? Engine is warm and fan blowing

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There's enough heat to defrost windshield slowly, but never warm.I would guess a malfunctioning heater valve or damper.

Dec 12, 2016

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What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1994 Chevrolet Caprice. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Popular Answer

Why doesn't my caprice heat and defrost get hot? Engine is warm and fan blowing

What is your question?

There's enough heat to defrost windshield slowly, but never warm.I would guess a malfunctioning heater valve or damper.

B-rad bum in Kennewick WA

Dec 12, 2016

1 Reply

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casey40510on Dec 13, 2016

Yes, I would first look at the coolant level, make sure it is full, then move to the heater control valve. It may even just be disconnected from the temp control switch. If those don't pan out, start looking at chemically cleaning and flushing the coolant system.

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Popular Answer

What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 1994 Chevrolet Caprice. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.