Question about Chevrolet S 10

1 Answer

I replaced the relay and installed a new blower motor and it still does not work

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

Cannot find location of blower motor relay switch

Posted on Dec 01, 2008

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

1992 chevy C1500: Heat works on low speed, no medium, and high only works intermittantly.


On any other vehicle it sounds like the blower fan switch.
The fan switch provides power or ground to the resistor and there would be a high speed blower relay to bypass the resistor.
But in your case the fan switch is part of the controller.
I don't have a diagram for a 92 but the 94 model shows relays for low medium and high speeds. Each relay gets power from a fuseable link. The high relay gets power thru the low relay if the low relay is not engaged.
If you have the model with 3 relays you may need to check them.

Feb 01, 2013 | 1992 Chevrolet C1500

1 Answer

2005 pontiac bonneville blower motor


Did you check the blower fuse ??

Jul 08, 2012 | 2005 Pontiac Bonneville

2 Answers

Heater Fan only works on high speed


Well you need to change the blower motor relay,if it works for awhile and then goes to only on high again change the relay and the blower motor.The relay is usually cheaper than the blower motor and thats why you should change that first.

Apr 07, 2010 | 1999 Dodge Intrepid

2 Answers

Blower motor control won`t run


The fan module just above the heater motor likely needs to be replaced. Sometimes the connector that goes to it melts as well.

Dec 29, 2009 | 2004 Chevrolet Silverado 1500 Crew Cab

1 Answer

Blower motor does not work


I had the same problem, replace, replace, replace. Check, check and recheck. What I found was the blower motor resistor, located in the blower squirrel cage area, two prongs and a curly wire, was bad. Took the new one back, (it ohmed out okay, continuity ok, all ok!) replaced it with another, and Bingo, problem solved. Frustrating to say the least. After two relays and a blower switch, and test, test and retest. It was a faulty resistor. Made in Mexico. And no guarentee, even though new, it works. Trial and error. Even the dealer parts are Honcho en Mexico. Thanks NAFTA. You gonna make us all welfare babies.

Sep 28, 2009 | 1997 Jeep Grand Cherokee

1 Answer

Blower motor does not work at any speed


as you said relay is good,try to check 4 connection of relay,pullout relay,check if there a 12 volts supply,, a 12 volt control by ignition sw.,connection to blower motor, the last connection is to the switch mostly connected to ground.

Feb 15, 2009 | 1999 Dodge Ram 2500 4WD

2 Answers

1992 cutlass ciera ac/heater blower motor not even trying to work. pulled all fuses and checked. straight- wired motor and it runs fine. is there a relay for this thing? and where would it be located?


I can elaborate on this also. I have a 1992 Oldsmobile Ciera with 157k miles.

The blower motor had been losing it's bearings for a while and really lost them about a week ago. I bought a new blower motor; installed it (which can be done by loosening the power steering assembly by removing a couple lower bolts underneath the power steering resevoir. One is a "double hex bolt" which a nut, then 3 ground wires, then another hex head which will remove this bolt.) Also you need to remove a stabilizer bar the is connecting between the p/s pump and the rear cylinder head. Removing these bolts should allow the power steering assembly to be moved toward the front of the car, giving enough clearance to remove the blower motor.

We installed the new blower motor, tested it, it worked, but the relay started clicking like crazy. It was the second relay from the left on my car; you can tell which one is for the blower motor by lookign at the color of the wire going into the blower motor and looking beneath the relay panel for the same colored wire (on my car it was purple).

We put it all back together, went to test it again and it wasnt working. We then went and bought a new relay, which restored the blower to working condition. 2 minutes after we left again, it blew the relay. We then exchanged the obviously faulty blower motor, and purchased a new relay, and the car was restored to 100% functional.


In this person's case, it sounds like they just need a relay, but I just wanted to elaborate to help get this information more readily available. I feel like it would have helped me if I had it before I tried this repair. (which we got down to about a 15 minute job after the 3 times we had to do it)

Dec 06, 2008 | 1989 Oldsmobile Cutlass Ciera

1 Answer

A/c and heater blower not working anymore....already replaced motor


The blower motor resistor is likely the problem.

Nov 10, 2008 | 2000 Acura TL

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

Related Topics:

1,602 people viewed this question

Ask a Question

Usually answered in minutes!

Top Chevrolet Experts

yadayada
yadayada

Level 3 Expert

60867 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6811 Answers

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

Answer questions

Manuals & User Guides

Loading...