Question about 2004 Chevrolet Silverado 1500 Crew Cab

1 Answer

2004 silverado fan only works on position 4. Temps are fine controls are fine. I here it under dash by motor. where is it and how do i change out.

Posted by on

Ad

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    MVP:

    An expert that gotĀ 5 achievements.

    Governor:

    An expert whose answer gotĀ voted for 20 times.

    Hot-Shot:

    An expert who has answered 20 questions.

  • Expert
  • 56 Answers

Sounds like the blower relay is what is wrong,not the fan.Try changing the relay!

Posted on Aug 05, 2010

Ad

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Goodluck!

Posted on Jan 02, 2017

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Where is blower fan relay located


Doesn't it work in any speed ? Could have Blower Motor Control Processor if yours has automatic HVAC .
Or if manual it has blower motor resistor . Both are located under passenger side dash . Remove insulator panel under the dash if it has one !
ORO How to replace blower motor resistor in Chevrolet Silverado

2005 Chevrolet Tahoe Blower Not Working

Sep 28, 2016 | 2006 Chevrolet Silverado 1500

1 Answer

How do you fix a fan speed switch that won't blow until it's on 4 or 5 in a 2004 z71 Chevy Silverado 1500


you need to replace the fan resistor located by fan motor if not there then trace red and black power wires to locate resistor behind or under dash it wont be mounted far from fan motor

Mar 13, 2016 | 2004 Chevrolet Chevrolet Silverado 1500...

1 Answer

The heating air conditiioning fan control only works on the highest level. how do I replace that controler


I have the same problem on my GMC canyon. Check the wiring harness plug where it goes into the blower fan motor under the dash. The contacts are probably coroaded between the two plugs.

Mar 01, 2011 | 2004 Chevrolet Silverado

1 Answer

The fan will not come on in the first 4 positions,


It may be the fan motor reostat. It's located under the dash on the passenger side on the duct work. It kinda works like a dimmer switch.

May 27, 2010 | 2001 Chevrolet Impala

1 Answer

Clicking and Gurgling noise in Driver's side Dash


Something in your HVAC see if you can see anything in there, also sounds like you may need a A/C sevice.

Apr 24, 2010 | 2004 Chevrolet Silverado

1 Answer

04 silverado a/c, htr. controls. Only blows through defrost vents


sounds like your door blend actuator which is under the dash and a pain in the **** to replace

Feb 20, 2010 | 2004 Chevrolet Silverado 1500 Crew Cab

1 Answer

2004 silverado 4 wheel drive does not work, 4 wheel high button remains lit, will not change to any other button


1. Inspect Transfer Case Control Module (TCCM) and encoder/motor wiring, terminal contact, grounds.

2. Install updated TCCM calibration.

3. Inspect for TCCM water intrusion.
4. Replace transfer case encoder/motor. 1. Check voltage on pin A, Light Blue wire at the engage switch.

2. The voltage should remain near 1.0v with no buttons pushed, compare to the value on the scanner when the problem happens.

3. Back close to the switch by hand and check for a glitch.

4. Wiggle tug test harnesses at the switch and TCCM.

5. Check terminal to pin grip. could be your transfercase control module locater under drivers side of dash. or the encoder motor

Oct 23, 2009 | 2004 Chevrolet Silverado 1500 Crew Cab

2 Answers

A/C smelled like smoke then blew 30A fuse - Silverado 1500 2004


You may want to change the blower motor as a precaution.
Do all the fan speeds work?
If not .....change the fan resistor board which is right beside the fan at the same time you change the blower fan motor.

Aug 26, 2009 | 2004 Chevrolet Silverado 1500 Crew Cab

3 Answers

2004 Chevrolet Silverado Heater/AC Blower on without Ignition ON


there is no relay for the heater fan it's a 15 amp fuse and is on the accessories circuit. the reostat is responsible for all 3 speeds .with the key off there should be no voltage to the blower motor whether the fans speed fan switch is on or off. the fuse will be located in the fuse paneleither on the drivers left side in the dash or underneath the dash in the fuse block. you have a short in the harness that is under the dash and most likely it's a bad plug on the harness. your going to have to do some searching but that's where the problem short is... please rate

Oct 03, 2008 | 2004 Chevrolet Silverado 1500 Crew Cab

Not finding what you are looking for?
Cars & Trucks Logo

97 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

77201 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22265 Answers

Ronny Bennett Sr.
Ronny Bennett Sr.

Level 3 Expert

6927 Answers

Are you a Chevrolet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...