To get access to the heater resistor you will have to take the passenger side glovebox liner out by unscrewing the screws holding it in place.You should see where 2 or 3 wiring connectors are secured.Look above and behind these connectors and you will wiring connector that appears to plug directly into the air circulation housing,but actually that is the resistor screwed into the housing.Disconnect the wiring connector and the2 screws holding it into place and it will pull right out.There is not a lot of room to work back there so you may have a little trouble getting to that right side screw.Good luck
how do you change a blower motor on a 99 Chevy k2500
If you are referring to the blower motor resistor, it is located behind the glove box and in the heater case.
Replace shoes brake 2003 Chevy
probably the blower motor resistor
Blower motor resistor defective
to the left of the blower motor. It's on the left side of the engine compartment
resistor usually located by blower motor.blower only works on low or high,then replace resistor .do not replace hvac unit in dash waste of time and money
take it to a shop and have them do it If it's the same as a pickup, take out the glove box and the resistor should be on top of the heater box. Not much too it.
If yourtalking about the heater blower, I believe they are hidden behind the glove box inner liner.
Replace the blower motor resistor.
Defective blower motor Resistor Pack. Replace it.
Ain't no fixin it, you have to replace it with a new one.
The heater resistor on a 94 Astro is located on the top of the heater box under the hood, it has a four or five wire plug on it and two 6mm screws hold it in a hole in the heater blower box.