my front vents quit blowing all of a sudden but my middle and rear vents still blow on all settings my husband disconnected the auto temp fan control and the middle and rear vents still work but nothing in the front vents could this be we need to get a new auto temp fan control unit? i have a 2005 chrysler pacifica...
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2005 Chrysler Pacifica Question: my ac blows out the rear vents but not the front vents at all settings
Answer #1Johnny Mopar October 22, 2010, 13:28Master
Your A/C system has two (2) blower motors. One for the rear A/C and one for the Front A/C. It sounds like your front blower in inoperative. This could be caused by a defective Blower Power Module which controls all blower motor speeds, a failed blower motor or , however unlikely a failed Control module. I suggest taking your vehicle to your local dealership for inspection and diagnosis.