Where is the blower motor relay location at? - 2005 Chevrolet TrailBlazer

NO VIN TOLD
NO TRUCK TOLD JUST TRUCK
WE CAN NOT GUESS TRUCKS (PICKUP OR?)
OR WHAT CLASS OF HVAC IS HERE (VIN AND RPO CODES DO)
MY GUESS IS UNDER DASH BOX,. FUSE
2ND GUESS UNDER HOOD

1993 C1500 OR K1500 (4WD)

BUY THE SERVICE MANUAL
OR READ THIS.

https://www.fixya.com/cars/t1326454-heater_controls_just_quit_working

Which fan motor relay ? Cooling (radiator) fan or the heater / A/C blower motor relay ? If talking about heater / A/C blower motor it doesn't have a relay . It's computer controlled .
Late 90 Cadillac No HVAC Blower Output

I found this info in your owners, front blower motor relay, 301 in the picture.

Yes both relay and switch are possible.Needs to be inspected.
Blower motor replacing for all vehicles? http://repairhelpcenter.blogspot.in/2012/02/blower-motor-replacing-for-all-vehicles.html

Blower motor Resistor shorting problem?

http://schematicsdiagram.blogspot.com/2011/12/blower-motor-resistor-shorting-problem.html

How to remove Blower control switch? http://howtobyme.blogspot.in/2012/02/how-to-remove-blower-control-switch-on.html

---------

Where is blower motor relay located ? http://technoanswers.blogspot.in/2012/02/where-is-blower-motor-relay-located-on.html

--------

This will help.Thanks.

I have the same Question .....WHERE is the front blower relay located? Not the resistor or the speed controller.....but the front blower relay!

There is a Blower Motor Relay in that system. It is located behind the center of the instrument panel, on connector i27.If it's not the faulty relay, then it is the blower motor .

The blower is controlled by the blower motor in the unit.The blower motor needs to be checked and replaced. The blower motor. The brushes are probably worn and the brushes, or the motor, needs to be replaced. It is located under the front cowl. Check out.Thanks.

It located behind the dash on the Passenger side.
And yes you can easily do this yourself saving you alot of money! Have you first checked the Front Blower Motor Relay located in the IPM Relay and Fuse Box located inside the engine compartment? Remove the cover. The location identification is located on the back (inside) side of the Cover. You can switch-out a similiar size and shape Relay and check the operation. If the Blower now works then the Relay was bad and needs to be replaced. The Motor and Resistor cost alot more money than the Relay.
Before we do this: What is the Motor doing? Nothing? OR DOES IT WORK ON HIGH ONLY? If the Motor works on High only then it is not the Motor but the Blower (Fan) Motor Resistor. This is located near the Motor. It is identified by 3 to 4 wires going into it. Remove the two (2) retaining nuts/metal screws and remove. Disconnect the wiring connection and replace. I don't want you to replace the Motor and find out you wasted your money when it was the Resistor.
It could be also both the Motor and the Resistor.
Direction to remove/replace the Blower Motor:
1. Disconnect the Negative cable from the Battery and wait two minutes. This is to de-energize the Air Bag System which you will be working near.
2. Remove the Glovebox.
3. Remove the four (4) hex screws holding on the Blower Motor Cover.
4. Remove the three (3) nuts/screws holding in the Blower Motor. Make sure you support the Motor, as it will drop down.
5. Disconnect the electrical connection.
Installation is the reverse of the above.
Check operations before putting the Glove Box Back on.

Behind the vacuum heater controls in the dash, they lead to a relay mounted there. That was the relay that was bad on my Dodge. It was a digital readout one.

UNDER THE DASH EITHER THE RGT OR THE LEFT,,,,IT WAS ON A 93

Relays Blower Motor Relay(s)
The blower motor relay is located in the relay panel on the left front fender apron (16054). When the blower motor circuit is energized, the contact within the relay closes to complete the circuit for blower motor operation.