Compressor like sound

2000 FORD EXPEDITION
184,000 MILES • 5.4L • V8 • 4WD • AUTOMATIC
Avatar
LAURIE HOFFER
  • MEMBER
  • 48 POSTS
I have this noise when I am idling that sounds like a compressor trying to kick on an off what would cause this?
Oct 17, 2018 at 12:55 AM
Advertisement
Avatar
STRAILER
  • CERTIFIED EXPERT
  • 53,854 POSTS
It sounds like it could be a blend door actuator, but to be sure can you please shoot a quick video with your phone so we can hear the noise? That would be great. You can upload it here with your response. So we do not have to guess makes it for a better user experience. Cheers, Ken
Oct 18, 2018 at 5:38 PM