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I have a 96 blazer sometimes the blower works for the heater. while the heat is on and i am driving i will hit a bump in the road and it will work. but when i stop and shut car off it doesnt work?
Wiki User
∙ 14y ago
try wiggling the wires at the blower resistor if don't work then tap on blower motor
Wiki User
∙ 14y ago
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