Question about 1979 Pontiac Firebird

2 Answers

Does ac blower have a fan relay ? It doent blow ******* max

Posted by on

  • Anonymous Mar 18, 2014

    /first the fan would only blow air when turned on max speed but now won't blow at any speed

×

2 Answers

My 1978 Firebird A/C blower fan only ran at low & medium speed. When I taped on the fan relay with a screwdriver handle it would start blowing on high. I replaced the fan blower relay located on the A/C housing, under the hood, on the passenger side. It now blows on high speed also.

Posted on Aug 10, 2008

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points

    Superstar:

    An expert that got 20 achievements.

    All-Star:

    An expert that got 10 achievements.

    MVP:

    An expert that got 5 achievements.

  • Pontiac Master
  • 2,039 Answers

If it doesnt work on all speed its the blower motor resistor that broken thanks pierre

Posted on Jul 30, 2008

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 expert 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 repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

2 Answers

What is causing my 2008 trailblazer heat/ac to blow on unexpectedly


it sounds like the fan resistor is faulty location of it will be attached to the fan structure or if not trace the red and black power wires coming from the fan it will be mounted close to the fan

Mar 16, 2016 | 2008 Chevrolet Chevrolet TrailBlazer LT

1 Answer

AC stopped blowing


blower /fan relay..all connections..test fans seperately..

Dec 08, 2013 | 1998 Volkswagen Beetle

1 Answer

I have an 06 mazda 3. About a week ago while at a red light. I noticed my AC stopped blowing cold. Then when I accelerate it blows cold. Also my engine started overheating. Ive concluded that the issue was...


if your engine is overheating could be the problem of the ac not working , check the temperature sending unit located by thermostat housing , if it is bad will not let the radiator fan come on when ac is on and will cause your high side pressure ac line to get to hot causing the high side switch to disable the fan , also check the blower motor resistor it controls speed of blower motor

Sep 26, 2013 | Cars & Trucks

1 Answer

Rear ac doesn't blow air


Power goes thru the rear blower relay, then the resistor and motor. The fan control switch provides the ground connection. I would check the rear blower relay if power is questioned at the blower motor.

Jul 06, 2013 | 2007 Chrysler Town & Country LX New Cars

1 Answer

When i turn on the ac no air blows throw


Go to the fuse block and check 15A fuse D which feeds power to the blower motor. Then check 10A fuse K which feeds power to the blower relay and the fan (blower) speed select relays. If the fuses check OK, the blower relay, the fan switch or the speed control relays may be defective. also, the fan speed resistor may be defective

Oct 17, 2012 | 1993 Nissan Pathfinder

1 Answer

My fan isn't blowing in my 98 lincoln mark viii. fuse or something more?


Radiator fan or AC blower motor? The blower motor will have a fuse and a relay. The radiator fan is controled by the Variable Relay Control Module and temp sensor.... the module is located behind the grill---hope this helps.

Jul 12, 2011 | 1998 Lincoln Mark VIII

1 Answer

Ac blower motor


Check fuse supplying fan is not blown,
Check blower control switch is operating OK,
Check relay controlling fan is operating OK,
Check variable speed resistor pack is not faulty (the resistor pack is usually located in the blower ducting, in the blower airflow),
Check blower motor ground connection is not missing.

Aug 12, 2009 | 2000 Mercury Grand Marquis

1 Answer

Blower fan does not shut off and AC does not blow cold on MAX


It seems the AC switch is faulty maybe it doesn't contact the compressor wire on the MAX.
Check the switch.

May 09, 2009 | GMC Yukon Cars & Trucks

1 Answer

A/C blower issues


if the blower works sometimes check the blower motor resistor which should be located by the blower motor

Apr 28, 2009 | Chevrolet Monte Carlo Cars & Trucks

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

677 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pontiac Experts

yadayada
yadayada

Level 3 Expert

63801 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21990 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6812 Answers

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

Answer questions

Manuals & User Guides

Loading...