Part Type: HVAC Blower Motor Resistor. HVAC Blower Motor Resistor. Motor Resistor. 1976 Pontiac Bonneville w/o AC;. 1977 Pontiac Bonneville w/o AC;. 1978 Pontiac Bonneville Submodel: Base; w/o AC;. 1978 Pontiac Bonneville Submodel: Brougham; w/o AC;.
