1) Order the resistor pack from your local parts store or dealership. Shop around - prices vary quite a bit. Most parts stores will need to order this from their warehouse, so it might take a day or three to get the part. Dealerships will probably have it in stock, but it will cost more. I don't know whether there is any difference in quality from one store to another.
2) The resistor pack is located under/behind the glove box. Remove the plastic fascia under the glove box by removing the two screws (one on each of the box, and just below it.) Also remove the push-in wire harness anchor.
3) Now look under (upward) the glove box. You will see the resistor pack. Remove the two 5.5mm screws and replace with the new resistor pack.
4) Replace the fascia under the glove box.
about 5 min.
it needs a blower motor resistor to make the fan settings work.If you replace the Blower MOTOR Resistor it should resolve the problem.
It may only be the resistor pack or the resistor module depending upon your climate control type.
It should be called the auto HVAC blower motor resistor wire harness. Goes from the auto climate blower motor resistor to the blower motor.
The blower motor resistor is a $35 part and is easy to do it yourself. It is behind the glove box and easily identified by the wires running from the blower motor over to it. For a complete "how to" come join out free enthusiasts forum at www.trailvoy.com
i had a 03 Chevrolet Colorado, and the resitor was located under the glove compartment, where the motor blower is, the resistor is screwed to the side of the blower. hope this works for you. the resistor is usually located there.
The blower motor speed resistor is burned out. You can replace only the resistor but the resistor probably burned out because the blower motor is going bad. If you want to fix it for good, replace both the blower motor and blower motor speed resistor.
The blower motor speed resistor is burned out.
Check by or near the unit itself
Check to see if you are getting power to blower motor - if so replace blower motor If not check fuse, switch, resistor pack.
Check to see if you have 12 volts at the blower motor. If yes then the blower motor is bad. If no, then the resistor, relay, or fuse is bad.
To replace a blower motor on the resistor first you take off the nozzle and then you go into the motor through the nozzle and unlock it then repeat and oil and done.