The blower motor is failing and drawing too many amps.
Running the blower on high for extended periods of time. The factory should do a recall do to faulty engineering.
Blower resistor pack broken?
it is under the clove box behind the blower motor you will see it if you look its a black box
I mean how do you disassemble the fan blower in a 1998 Jeep Grand Cherokee Laredo. how do you remove the blower fan from the car in the Grand Jeep Cherokee Laredo.
Replace the blower motor resistor block. It is located under the dash on the passenger side.
Bad Blower motor fuse Bad blower motor resistor Bad blower motor Bad switch Evaporator plugged- not allowing air flow
This happened on my wife's 2005 Jeep Grand Cherokee. She took it in to Chrysler for diagnostics and they found the blower motor resistor was bad and replaced it. part no# 5143127-AA Resistor Blower - 803502 $11.12 Electrical System Tech labor $149.21 It worked.
Blown fuse? Bad switch Bad fan motor? Bad fan relay?
Resistor is located behind the blower motor assembly.
most grands with auto temp have a transistor style blower resistor. that resistor is known for sticking on when it fails. it is located under the passenger side of the dash, and is about the size of a deck of cards.
sometimes this is caused by the blower resistor heating up and shutting the circuit down, or it could be in the blower itself heating up and shutting down.
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