4wd issues... 2000 blazer 4dr 4wd

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#11

12-21-2020, 09:54 AM

Alexzannder

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Join Date: Sep 2020

Location: Northeast US

Posts: 8

Quote:

Originally Posted by christine_208

Thanks for the update. Such posts are super helpful.

Regarding the vacuum lines, oftentimes the HVAC system acts all wonky due to vacuum leaks. Did you find that system working any better?

I didn’t notice a difference although I think my ac compressor is going/gone. My heat has always worked great tho

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