hvac blower on 2001 Pontiac Grand Am

blower turns on intermittently with ignition off,blower switch off

Asked by for the 2001 Pontiac Grand Am
blower motor resistor. under right side of dash by glove box. it is back by the firewall.

Roy
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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