under dash on pasenger side
it's a problem with the blower motor resistor
It will be located somewhere in the path of the air that the blower motor blows.
Blows on #4 only? I would replace the resistor. #4 speed by-passes the resistor.
Somewhere in the path of the air that the rear blower motor blows
Inside dashboard in path of air that blower motor blows.
AnswerReplace the blower resistor.
blower motor resistor
The blower might need replacing. Normal cause is a failed blower resistor, caused by a blower fan that is failing.The resistor and fan are located above the passenger side floor behind the glove box.
Typically a relay or resistor. But could be a blower switch or blower motor problem.
Could be a bad resistor pack at the blower motor Could be a bad low speed relay
blower motor resistor thermal limiter is blown. Replace the blower motor resistor.
The Blower Motor Resistor Pack is defective. Replace it.