What is your question?
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What is your question?
When driving: Pushing AC or defog button creates horrendous squeal. Doing so when idling will stall engine. Is my compressor seizing the pulley somehow? What should I check before replacing compressor?
Chevy vents are designed to be a perfect mouse house, they always build it near the heater blower and you have to weasel out the blower housing by prying up the unidash under the glove box, after removing the screws (make sure it is in the off position).