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What could be the reason for the blower motor in my 2012 Chevy Express not functioning properly?
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★ Top Answer
The primary reasons for the 2012 Chevy Express blower motor malfunction are power supply fuse issues, defective motor ground connections, or a failing speed control module. Resolving the fuse problem can be done by disconnecting the car battery for a few minutes and reconnecting it. If this does not fix the problem, it is likely due to faulty motor ground connections or the speed control module's inability to transmit signals correctly. In such cases, it is advisable to seek help from a professional at a dealership or an auto shop to address the issue effectively.
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If the blower motor in your 2012 Chevy Express isn't functioning, it might be due to a blown fuse in the power supply, a faulty motor ground connection, or a malfunctioning motor speed control module.
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