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04 orange · 05-23-2007, 10:16 PM

If this is a new body style 99, then check your cabin air filters. They could be so clogged that they are making the a/c freeze up. They are to the left of the blower motor, there's is a small panel you take down, and there will be two of them inside.

05-23-2007, 10:16 PM	#10
04 orange Registered User Join Date: Sep 2006 Location: Midlothian, Tx Posts: 144	Re: 1999 Chevy Silverado A/C ? If this is a new body style 99, then check your cabin air filters. They could be so clogged that they are making the a/c freeze up. They are to the left of the blower motor, there's is a small panel you take down, and there will be two of them inside.