Question about 2003 Buick Century

1 Answer

Heater fan workiing intermittently

Heater fan will not run, then will suddenly work. Last two days problem more severe with the cold. Fan took sixty miles to start working. Next day did not work at all.

Posted by on

1 Answer

  • Level 2:

    An expert who has achieved level 2 by getting 100 points

    Hot-Shot:

    An expert who has answered 20 questions.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

  • Expert
  • 54 Answers

Check your fuses. That would definitely be my first guess. Take one out for the wipers or something time being and pop it in and see if your fan doesn't fire right up. 

Posted on Jan 14, 2009

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

3 Answers

Heater blows cold


Check an see if radiator is full , if so check the heater hoses going through the fire wall an see if they are hot !

Jan 23, 2015 | 2003 Hyundai Accent

1 Answer

2004 mitsubishi endeavor fan blower works intermittently


It sounds like your blower thermostat is working intermittently.

Mar 14, 2013 | 2004 Mitsubishi Endeavor

1 Answer

The check coolant light has been on for about two weeks. I took it to a garage and they determined that it was my heater core. A few days later and the radiator fan is running after I turn off my car and...


Well, the low coolant light could have been on if the heater core was leaking coolant.
If the heater core was replaced and the radiator is now full of coolant, the low coolant light should be off.
The radiator fan can run for a minute after the engine stops to make sure the engine does not overheat. This can be a normal event for some models as long as it does not run for more that 3 or 4 min.
What kind of idle problem ??

Jan 22, 2013 | 1997 Mercury Tracer

1 Answer

Heater doesnt work


To troubleshoot this types of problem,click the link below :---
Car heater blowing warm, but not hot air?http://schematicsdiagram.blogspot.com/2011/12/car-heater-blowing-warm-but-not-hot-air.html

--------
Engine Overheats and heater blowing cold?

http://howtobyme.blogspot.com/2011/11/engine-overheats-and-heater-blowing.html

---------
Heat blows cold on drivers side and hot on passenger side?

http://schematicsdiagram.blogspot.com/2011/12/heat-blows-cold-on-drivers-side-and-hot.html

-----------
No heat on car? http://technoanswers.blogspot.in/2012/02/no-heat-on-oldsmobile-silhouette.html

------------
Heater blows intermittently and temp gauge goes erratic?

http://technoanswers.blogspot.com/2012/01/heater-blows-intermittently-and-temp.html

------------
Heater blows cold?

http://schematicsdiagram.blogspot.in/2012/02/heater-blows-cold.html

---------
Heater/AC blower motor not working?

http://technoanswers.blogspot.in/2012/02/heaterac-blower-motor-not-working-on.html

------------
A/C, heater, defroster fan, not working? http://technoanswers.blogspot.in/2012/02/ac-heater-defroster-fan-not-working.html Heater problem?

http://technoanswers.blogspot.in/2012/02/heater-problem-on-isuzu-trooper.html

---------

This will help.Thanks.

Mar 27, 2012 | 1994 Volvo 960

1 Answer

My heater is not working except on one side in my 2007 impala driver side it blows warm passenger cold


To troubleshoot this types of problem,click the link below :----http://howtobyme.blogspot.in/2012/02/heater-blows-only-from-defrost.html
--------Go through the procedure to confirm the issue.

------
Engine Overheats and heater blowing cold?

http://howtobyme.blogspot.com/2011/11/engine-overheats-and-heater-blowing.html

---------
Heat blows cold on drivers side and hot on passenger side?

http://schematicsdiagram.blogspot.com/2011/12/heat-blows-cold-on-drivers-side-and-hot.html

-----------

No heat on car? http://technoanswers.blogspot.in/2012/02/no-heat-on-oldsmobile-silhouette.html

------------
Heater blows intermittently and temp gauge goes erratic? http://technoanswers.blogspot.com/2012/01/heater-blows-intermittently-and-temp.html------------Heater blows cold? http://schematicsdiagram.blogspot.in/2012/02/heater-blows-cold.html
---------Car heater blowing warm, but not hot air? http://schematicsdiagram.blogspot.com/2011/12/car-heater-blowing-warm-but-not-hot-air.html-------- Heater/AC blower motor not working?

http://technoanswers.blogspot.in/2012/02/heaterac-blower-motor-not-working-on.html

------------
A/C, heater, defroster fan, not working? http://technoanswers.blogspot.in/2012/02/ac-heater-defroster-fan-not-working.html Heater problem? http://technoanswers.blogspot.in/2012/02/heater-problem-on-isuzu-trooper.html---------

This will help.Thanks.

Feb 27, 2012 | 2007 Chevrolet Impala LS Sedan New Cars

1 Answer

AC fan blower turned off for two days, now ok


Hello. Relays do not fail intermittently. You most likely have a lose connection from the fusebox TO the switch, or the switch itself is failing. I hope this helps. Good luck. Thank you for trusting FixYa to help get you going.

Apr 26, 2010 | 2002 Mercury Grand Marquis

1 Answer

Heater/AC Fan Problem


sounds like a shorrt to 12v to me. The wire is hot and the fan is shutting off because the blower is bad, getting to hot, it will bind, causing over amperage.

Feb 03, 2010 | 1998 Toyota Camry

1 Answer

Very cold air blows when heater is on


an electic radiator fan only comes on when its needed. you may have an air lock in the heater box. if this helps please rate

Nov 21, 2008 | 2002 Nissan Altima

1 Answer

Heater fan runs intermittently.


too simple .....3tings the motor bruchs when gets hot loose contact to the rotor and the fan stop working solution ; change the motor 2 the speed regulator mouted on the fan case is ba d change it 3 the heater suitch chek it too nicolas......

Oct 25, 2008 | 2003 Nissan Maxima

Not finding what you are looking for?
2003 Buick Century Logo

Related Topics:

133 people viewed this question

Ask a Question

Usually answered in minutes!

Top Buick Experts

yadayada
yadayada

Level 3 Expert

60792 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

21949 Answers

Jeff Turcotte
Jeff Turcotte

Level 3 Expert

6811 Answers

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

Answer questions

Manuals & User Guides

Loading...