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2008 Ford F-150 no heat

Tiny
DESTINYSRGDPA
  • MEMBER
  • 2008 FORD F-150
  • 5.0L
  • V8
  • 4WD
  • AUTOMATIC
  • 99,000 MILES
Went in for tune-up, had heat, when it went in had no heat when it came out. Changed thermo, heater core, door motor still no heat. Can you please help ty. They said they can not find what the problem is. If they cant find the problem I dont know what it is so I come to you guys hope you can help ty.
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Sunday, January 12th, 2014 AT 11:25 AM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
I a m assuming both heater hoses are hot see if item 2 is getting power or not. You might try pulling your hvac fuse for 60 seconds with ke on sometimes this resets them that is the blend door actuator. See pic not easy to get to
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Thursday, April 15th, 2021 AT 1:43 PM

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