2009 Chevrolet Hhr Bad Odor Coming Hhr Smell Septic Tank Fix This

2009 CHEVROLET HHR
40,000 MILES
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I have bad odor coming from my hhr.it smell like a septic tank.How do i fix this?
Mar 10, 2013 at 9:27 PM
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ASEMASTER6371
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most likely mildew. there are spray treatments that different shops offer to help with the smell. try those before having to remove the ac case to clean it out which will be expensive

Roy
Mar 10, 2013 at 9:34 PM
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