Heat blower stopped working on certain numbers?

2001 PONTIAC AZTEK
1.5L • V6 • AWD • AUTOMATIC
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THUMPER197
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The blower stopped working on certain numbers for about a week and not it don't blow at all. Can you please give me an idea on where to start to fix this problem?
Jan 17, 2015 at 6:42 AM
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SATURNTECH9
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It sounds like a blower motor resistor is bad but would have to do some testing to be sure.Do you have a multi meter or test light to do some testing?
Jan 17, 2015 at 7:00 AM
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STRAILER
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It sounds like the speed resistor has gone out and then the blower motor failed which is common, here is the location for the blower motor and speed resistor. This guide can help test the system to confirm the failure

https://www.2carpros.com/articles/how-to-test-an-automotive-hvac-system-blower-fan-motor-a-detailed

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Oct 23, 2024 at 6:41 PM
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