Blower continues running after car is shut off

Question 1

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Why does the cabin fan continue to run

If you have a variable speed blower motor, a bad motor speed controller can keep it running even with the key out of the ignition. See this post on blower motor controllers. https://ricksfreeautorepairadvice.com/blower-motor-wont-shut-off/

Nov 02, 2023 • Cars & Trucks

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The blower motor on my hvac system won't shut off it runs continuously what will cause this

key on or key off or both?
blower on high and all speeds blow ,key off?
we not see any of that.
must be told
answering for in dash HVAC blower motor runs full time.

Jun 15, 2023 • Cars & Trucks

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3answers

I have new blower motor. it dosen't stop running

Could be a bad blower motor resistor,mounted by the blower.

Sep 28, 2016 • 2002 Dodge Ram Pickup 1500

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1answer

After the van has been driven for a while and I shut it off, sometimes the blower motor doesn't come on for 5 to 10 minutes. Once the blower starts running it will continue to run until the vehicle is...

The blower motor is bad. The brushes have worn out and are not making contact.

Aug 31, 2013 • Cars & Trucks

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1answer

My 2005 yukon has no ac blower fan control

check the resister next to the blower motor they burn out

Sep 25, 2012 • 2005 GMC Yukon

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1answer

Blower motor runs all time

Either the blower motor relay is stuck closed and running all the time.Relay should be under the hood. Look in the owners manual for the location. Also does it shut off with key or continue to run, Most likely a stuck blower motor relay.

Jun 14, 2012 • 2005 Buick LeSabre

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1answer

2005 gmc yukon xl blower is not shutting off. It continues to run after the vehicle is shut off. Any suggestions?

Sounds like a faulty blower motor resistor also check wire connector for melting.Location is next to floor on in heat duct towards the left of pass side feet area.

May 14, 2011 • 2005 GMC Yukon Xl Denali

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2answers

The blower motor continues to run after car is turned off

my vue just did the same thing let me know if find out how to fix, i thinks its the relay too i hope

Jul 07, 2010 • 2006 Saturn Vue

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1answer

2003 Chevy Tahoe, blower keeps running after shut off draining my battery

well it sounds to me as if you have a bad blower resistor allowing the continuous flow to the motor. or else you have a faulty relay there and its staying applied not releasing..or else you have a bad blower motor

Nov 19, 2009 • 1997 Chevrolet Tahoe

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Fan continues to run after heater is shut off

sounds like a faulty blower motor resistor.

Feb 06, 2009 • 2003 Chrysler Town & Country

Question 2

Vernon Taylor

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Posted on Oct 17, 2015

Vernon Taylor

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Which blower?

Lots of manufacturers have wired the electric radiator cooling fan circuit to the battery direct rather than through the ignition switch controlled supply.

Cars of this type often have the fan running for several minutes after switching off and the fan can restart again later for a short time as the mass of the engine continues to release heat into the coolant and the thermo-syphon action causes circulation.

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Blower continues running after car is shut off

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Vernon Taylor

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Related Questions:

Why does the cabin fan continue to run

The blower motor on my hvac system won't shut off it runs continuously what will cause this

I have new blower motor. it dosen't stop running

After the van has been driven for a while and I shut it off, sometimes the blower motor doesn't come on for 5 to 10 minutes. Once the blower starts running it will continue to run until the vehicle is...

My 2005 yukon has no ac blower fan control

Blower motor runs all time

2005 gmc yukon xl blower is not shutting off. It continues to run after the vehicle is shut off. Any suggestions?

The blower motor continues to run after car is turned off

2003 Chevy Tahoe, blower keeps running after shut off draining my battery

Fan continues to run after heater is shut off

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1994 Park Avenue

Why does the cabin fan continue to run

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Trustworthy Expert Solutions

Blower continues running after car is shut off

1 Answer

Vernon Taylor

Add Your Answer

Attachments: Added items

Related Questions:

Why does the cabin fan continue to run

The blower motor on my hvac system won't shut off it runs continuously what will cause this

I have new blower motor. it dosen't stop running

After the van has been driven for a while and I shut it off, sometimes the blower motor doesn't come on for 5 to 10 minutes. Once the blower starts running it will continue to run until the vehicle is...

My 2005 yukon has no ac blower fan control

Blower motor runs all time

2005 gmc yukon xl blower is not shutting off. It continues to run after the vehicle is shut off. Any suggestions?

The blower motor continues to run after car is turned off

2003 Chevy Tahoe, blower keeps running after shut off draining my battery

Fan continues to run after heater is shut off

Not finding what you are looking for?

1994 Park Avenue

Why does the cabin fan continue to run

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