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No heat


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Anfrew
New User

Feb 3, 2022, 5:05 PM

Post #1 of 3 (696 views)
post icon No heat Sign In

I have a 2016 Dodge Ram 2500 6.4 Hemi with dual climate controls.The drivers side blows cool air while the passenger side blows hot,also the temp gauge will fluctuate from half to about a quarter and back and forth while driving.I did a coolant flush with a 10 minute flush but i didnt do anything to help my situation.Would appreciate any help!


Hammer Time
Ultimate Carjunky / Moderator
Hammer Time profile image

Feb 3, 2022, 5:38 PM

Post #2 of 3 (691 views)
Re: No heat Sign In

The symptoms point to air in the system. I suggest having the cooling system vacuum filled



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We offer help in answering questions, clarifying things or giving advice but we are not a substitute for an on-site inspection by a professional.



(This post was edited by Hammer Time on Feb 3, 2022, 5:39 PM)


Nacho
User

Feb 24, 2022, 7:07 PM

Post #3 of 3 (442 views)
Re: No heat Sign In

Seems you have a faulty or miscalibrated blend door actuator. Try disconnecting both battery terminals and cleaning both posts and connectors.
You'll teach them to fly, but they won't fly your flight; you'll teach them to dream, but they won't dream your dreams; you'll teach them to live, but they won't live your life; however, in every flight, in every dream, in every life there always be the print of your lessons taught (Mother Theresa)






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