BECOME A MEMBER
Sign up with Facebook
I agree to the
Login with Facebook
NOT A MEMBER?
Rear heat works fine front heat blows cold lines.
2004 FORD EXPLORER
Rear heat works fine front heat blows cold lines to heater core are both hot. I think it has a heat riser that works on vaccum no vac at all switch inside clicks when turned on
Tuesday, December 11th, 2012 AT 7:10 PM
I have had this same problem. It is called the blend door actuator. It is a little door inside the unit that switches back and forth from hot to cold.
The clicking noise happens because the door is still trying to open up.
I have had to replace the front and the rear blend doors on my vehicle in the past 2 years.
Wednesday, February 13th, 2013 AT 4:46 PM
to post a reply.
Related Heater Heater Core Content
2004 Ford Explorer Heat Not Working But Fan Do Work...
Hey Guys Some Help Here As I Say Fan Works But No Heat &i Hear Clicking Sound By Heater Core. Yes The Ac Works Great Thanks For The Help
Heater Core Replacement
Step by step guide on how to replace an automotive heater core, though each car is different in complexity, these steps outline the basic procedure.
1996 Ford Explorer Not Enough Heat
My Explorer Heat Works Sometime, We Have Chamge The Thermostat And Flushed The Heater Core Checked Heater Valve And Made Sure There Is...
1995 Ford Explorer
Heater Problem 1995 Ford Explorer Four Wheel Drive Automatic 125000 Miles I Hear A Clicking Sound Coming From The Heater Core Area, (...
Improper Heater Operation
I Have A 1996 Ford Explorer 2wd With A 5.0l With 179,000 Miles Recently The Heat Started Blowing Cold. I Have Good Circulation To The...
1999 Ford Explorer Not Getting Heat From Heater, Ac...
I Have Checked Flow Of Hot Engine Water Thru The Heater Core With Garden Hose And Flow Thru Core Is Fine. Replaced The Thermostat. Engine...
Ask a Car Question. It's Free!
Coolant Leak Repair
Cooling System Pressure Test For Leaks
Coolant Leak Symptoms
Find a car manual for your car
© 1999 - 2018 2CarPros, Inc.