2001 Pontiac Grand Am Q&A

2001 Pontiac Grand Am Question: hvac blower

blower turns on intermittently with ignition off,blower switch off -
Answer 1
blower motor resistor. under right side of dash by glove box. it is back by the firewall. Roy -
Comment 1
there was a gm module wired into the blower . it was to dry the evaporater,but went bad . it was supposed to run fan only for 2 hours intermittently -
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