2015 Grand Caravan - Rear A/C Issue
Rear A/C blows cold air for a given time and then stops blowing. Once it stops, you can still feel the coldness coming out of the vents, but no air movement or blowing. This is a continuous issue as it may blow with no issues for a long period or time or just last all of 30 seconds. Any ideas are appreciated....
Thank you. |
auto or manual hvac?
when there is no movement of air...can you switch the rear temp controls to full hot and now have airflow? |
Thanks. Manual air - 5 speeds I believe - Rear Controls can be overriden by front controls. Change in controls doesn't change the outcome. Cold vs Hot, Rear vs Front, High vs Low speed...all yield same results. Ideas?
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Check for dtc in the hvac system. It may give you a clue. if not codes; I would confirm that the blower motor is moving, if its not, check for power to the blower motor...may be a bad blower motor resistor. You will have to test first...this involves accessing the rear hvac box....remove the rear seats and r/r quarter panel trim bezel to access the rear hvac box.
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Originally Posted by satxchris
(Post 3343683)
Rear A/C blows cold air for a given time and then stops blowing. Once it stops, you can still feel the coldness coming out of the vents, but no air movement or blowing. This is a continuous issue as it may blow with no issues for a long period or time or just last all of 30 seconds. Any ideas are appreciated....
Thank you. Is your GC still within the basic 3/36 warranty? If so, we'd be happy to help get you in to the dealership to have it checked out under warranty. Kori Dodge Social Care Specialist |
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