AC BLOWER NO AIR FLOW

  • Tiny
  • tony saone
  • 2006 Pontiac Grand Prix
  • 117,302 miles

2006 grand prix base model new resistor, blower 12v test good, main battery good, can't find blower relay was told possible blend door causing blower not to work. Please any help

Saturday, June 30th, 2012 AT 12:32 AM

11 Answers

  • Tiny
  • ASEMaster6371
  • Expert
  • 25,502 posts

No, blend door will not stop the blower from working.

Is it the direction of flow or the blower not working

Roy

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Saturday, June 30th, 2012 AT 12:42 AM
  • Tiny
  • tony saone
  • Member

Blower not blowing any air

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Saturday, June 30th, 2012 AT 12:46 AM
  • Tiny
  • tony saone
  • Member

Any answer would be great 111degrees in phoenix

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Saturday, June 30th, 2012 AT 12:48 AM
  • Tiny
  • ASEMaster6371
  • Expert
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You have 12 volts to the blower all the time?

Check for voltage to the resistor as well. Did you replace the resistor? The connectors are common for burning up and causing a no blower condition.

Roy

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Saturday, June 30th, 2012 AT 12:50 AM
  • Tiny
  • tony saone
  • Member

Yes new resistor did not see any damaged wires

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Saturday, June 30th, 2012 AT 12:53 AM
  • Tiny
  • tony saone
  • Member

Checked with test light at resistor and blower did not light up

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Saturday, June 30th, 2012 AT 12:55 AM
  • Tiny
  • tony saone
  • Member

Oh yeah forgot to mention did not happen until I had to change bad battery

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Saturday, June 30th, 2012 AT 12:57 AM
  • Tiny
  • ASEMaster6371
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Check your fuses with a test light.

The bcm may have had an issue. Disconnect the battery and re attach again to re boot bcm

Roy

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Saturday, June 30th, 2012 AT 12:59 AM
  • Tiny
  • tony saone
  • Member

What is bcm relay or fuse

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Saturday, June 30th, 2012 AT 1:02 AM
  • Tiny
  • ASEMaster6371
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No relay, a couple of power sources.

Try the battery cable like I suggested

Roy

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Saturday, June 30th, 2012 AT 1:15 AM

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