Jump to content
CaddyInfo Cadillac Forum

i hear a fan running


Recommended Posts


It could be coming from your radio.

On some models...if the engine is running...even if you turn the HVAC completely off... the fan still runs on a real low speed, for forced ventilation of the cabin of the vehicle.

On some cars...it could also be from the aspirator.

There is a little vent looking opening just to the left of the radio or just to the left of the steering wheel... depending on make and model.

There is a small fan behind that...it is part of the automatic climate control system.

Posted Image
Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...