2006 Chevrolet Trailblazer Repair Question
Topics covered: Blower motor, Smell, Burnt electrical.
Mileage: No information provided.
Mileage: No information provided.
Asked on December 24, 2010
2006 chevy trailblazer Blower
I have a 2006 chevy trailblazer i had a burnt electrical smell then the blower stopped working. it works intermitenly. can any one help me diagnose the problem?
Asked by kmbarry29Answer
Replied on December 24, 2010
So is the burnt smell coming from the blower motor?Do you have a multimeter?
Replied on December 24, 2010
im not sure if the smell is from the motor. yes i do have a multimeter.
Replied on December 24, 2010
then check to see if the blower motor is getting power.......it canbe a ballast resitor ,switch, or the motor itself
Replied on December 26, 2010
Make sure you check it when the blower motor is inop and check the power feed to it and the ground by them self not together.
Replied on December 26, 2010
ok i took apart the blower motor resistor and plug and found the molded end of each melted. not sure if it happened from loose connection or something else?
Replied on December 26, 2010
no it's probably from the blowerdrawing to much power. replace the resistor. and check how much power the blower is drawing.