Located under the glove box approx where left foot rests, two 8mm screws attach it to plastic housing, I use a 6"mirror & 8mm nut driver to remove it, do not confuse it w/ the round sensor wiring harness facing horizontally that has no screws.
Your truck has both. the resistor is between the switch & blower.thje resistor controls the blower speed
With great difficulty!
Blower resistor. I have an 04 that does the same thing. Bad connection between the resistor and the plug for me. Big topic though for durango those resistors.
You need to replace blower motor resistor.
The resistor is under the passenger dash just left of the blower motor
The blower motor speed resistor is burned out.
it is accesible under the wiper cowl cover on the right side
Mine measures 0.5, 1.0 and 2.0 ohms
either the control head is bad or there is a blower motor resistor that is bad.
Its your Blower resistor! Its located on the passenger side underneath the dash board. I had to change mine in my 02 Durango. It takes about twenty mins and cost about $40.00 buck. You have to buy it at the dealer.
Short of it is the resistor controls the fan speeds for the blower. Easy to replace and to my knowledge only available through a dealer.
The Blower resistor should be tested which is located near the blower motor, the resistor is probably faulty.