The blower motor may be bad, it would have to be checked to determine so or not, it also has a fuse, relay and a resistor. If any one of them things fail it will not work, plus the switch that controls it too may be bad. All must be checked to determine which is bad in order to know what your problem is? I wish I could help you better!
On the master window switch control, if the windows work at the doors but not at the master switch, then I would say it is the master switch that is bad, but if you know how and have a volt meter, you can check it to determine if it is as well as all above.
Hope this helps.
SOURCE: 2004 chevy silverado 1500 a/c heater
when my truck is at an idle, it won't put out any heat in the cab, same thing in the summer with the A/C, what's the fix for it ?
SOURCE: 99 chevy blazer lt front passenger window will not
Hi: If other windows work then it can't be FUSE. I would take off the door panel and use a 12 volt test light to see if power is getting to the front passenger door motor (make sure power control switches are attached, key on position). If power... then hot wire the window motor using a 12 volt battery to see if it works. Hook + and - wires from battery directly to the motor, reverse them to make motor go up or down. To remove door panel pop electrical control up for the front and lift out then disconnect plugs. Use 7 MM socket to remove 2 screws under where handle is located. A Phillips screw driver removes the door handle cover. Pull on door panel to pop off, whole process takes under 5 minutes. If motor works and no power to motor from drivers door then there is a broken wire in circuit or the drivers control unit is not working. NEXT... disconnect drivers door control unit and check to see which brass terminals have power (key on position), note them... then put 12 volt power from battery to a terminal from plug that was attached to the passenger door motor, using your test light check drivers door plug to see if there is power to any terminals you DID NOT MARK as having power, if power then you know the circuit is good, do this with both wires from passenger door motor plug. (A circuit tester can be used as well). If continuity then the problem is in the drivers door control unit. If no continuity then a break in the wires to the passenger door, breaks usually occur between the body A pillar and where the wires go to the door as it flexes there every time the door opens or closes. Hope this helps, rate so I know if it is worth my while helping out on here.. thanks...
SOURCE: 2004 chevy tahoe, dual climate control, blowing different temps
Its more then likely the temp door broken or temp door motor broken/stuck. There is 2-3 of these motors under the dash on the side of the evap/heater core box. Some require extensive labor to replace, good luck
SOURCE: 99 Buick Regal LS dual climate control. No heat passenger side.
the motor for the passenger side
blend door is shot
SOURCE: driver side power window won't go up on 99 chevy blazer
bad switch or motor
To check the motor the motor has two connections. One for up and one for down. Try hot wiring the connections to check. If it works the drivers switch is bad
Testimonial: "My son tried this today and it fixed the problem, thank you"
185 views
Usually answered in minutes!
×