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2003 Chevy Z71

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Dec 13, 2013, 10:05 AM

Post #1 of 2 (752 views)
2003 Chevy Z71 Sign In

I have a 2003 Chevy Silverado Z71. The heater blower will just work on the high setting only, #5. Could this be a fuse or the blower fan?

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DanD profile image

Dec 13, 2013, 10:07 AM

Post #2 of 2 (749 views)
Re: 2003 Chevy Z71 Sign In

90% of the time this is the blower motor resistor under the dash that causes this issue.


Canadian "EH"

(This post was edited by DanD on Dec 13, 2013, 10:10 AM)

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