Heater core
4 Answers
Look for the heater hoses under the hood. The core will be on the other side of the firewall hooked up to those hoses. Hint - on the passenger side of your vehicle.
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Under the dash. Or. Behind it? Is dash disassasmbly required?
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Thanks so much you all have been very helpful. I am old school and you use to be able to pull the firewall blanket down and whala it was there in plain view
Where is the heater core located on a 2001 Buick Park avenue
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