Question about 2004 Pontiac Grand Prix

1 Answer

Blower fan goes off with hitting a bump

Hit a bump on the road and the blower fan stops. It will sometimes restart when you hit a bump or hit the dash. Have already replaced the control panel. It worked for 3 weeks the then the on off with the bumps happened again. The bump turned the fan off permenantly. Nothing seems to be working.

Posted by rootbear on

Ad

1 Answer

Anonymous

  • Level 1:

    An expert who has achieved level 1.

    Corporal:

    An expert that hasĀ over 10 points.

    Mayor:

    An expert whose answer gotĀ voted for 2 times.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 11 Answers

Check to see if any of the wire connections are loose.

Neil

Posted on Mar 15, 2009

Ad

Add Your Answer

Uploading: 0%

my-video-file.mp4

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

×

Loading...
Loading...

Related Questions:

1 Answer

Front heat goes out back heat stays on1994 gmc suburban


The blower motor is under the dash on the passenger side.
Could be a faulty blower resistor too.

Jan 16, 2014 | 1994 GMC Suburban

1 Answer

A/c stops and starts


Possible causes are a faulty blower motor, fan switch, resistor, or controller. Blower motor would be my first guess.

Jun 26, 2012 | 2002 Pontiac Bonneville

4 Answers

Blower motor works when it wants sometimes when i hit a bump in the road but not on full capacity


the moter is shot but u could try replacing the blower moter resester it controls the speed of the fan when you select the speed setting.

Nov 29, 2010 | 2002 Cadillac Deville

1 Answer

The A/C blower just stopped when I hit a bump in the road. I checked all the fuses and relays and all were good. Help


It is likely the blower motor is bad,turn the key on,and the blower on high,bump the blower motor with your hand,if it starts working,replace the blower motor,if it does not,then look at the back of the fan switch to see if the connector is burned,if so,replace the switch and the connector,If this is at all helpful,please rate,thank you.

Jul 19, 2010 | 1999 Plymouth Voyager

Not finding what you are looking for?
2004 Pontiac Grand Prix Logo

1,339 people viewed this question

Ask a Question

Usually answered in minutes!

Top Pontiac Experts

Marvin
Marvin

Level 3 Expert

85223 Answers

Jonah Oneal

Level 3 Expert

14092 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22485 Answers

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

Answer questions

Manuals & User Guides

Loading...