Ac not blowing hard on all vents
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Professional
Joined: Feb 2017
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From: Port Saint lucie
Ac not blowing hard on all vents
I have a 99 ram 5.2, and the ac does isn’t blowing hard at all.
the ac is ice cold, but ONLY blows hard on the driver side vent by the window. The middle vents it’s a little soft, and the passenger side is barely blowing. The blend door is still in tact, sometimes my blower squeals once in a while, and sometimes I have to kick under the dash to get this thing going. I understand that’s either the resistor or the blower motor itself, I don’t think that is causing my issues. I have been chasing this issue for a long time online trying to find answers and no luck. My AC also is coming from the floor in the middle when it’s on max ac.
the ac is ice cold, but ONLY blows hard on the driver side vent by the window. The middle vents it’s a little soft, and the passenger side is barely blowing. The blend door is still in tact, sometimes my blower squeals once in a while, and sometimes I have to kick under the dash to get this thing going. I understand that’s either the resistor or the blower motor itself, I don’t think that is causing my issues. I have been chasing this issue for a long time online trying to find answers and no luck. My AC also is coming from the floor in the middle when it’s on max ac.
Legend
Joined: Nov 2014
Posts: 8,098
Likes: 318
I have a 99 ram 5.2, and the ac does isn’t blowing hard at all.
the ac is ice cold, but ONLY blows hard on the driver side vent by the window. The middle vents it’s a little soft, and the passenger side is barely blowing. The blend door is still in tact, sometimes my blower squeals once in a while, and sometimes I have to kick under the dash to get this thing going. I understand that’s either the resistor or the blower motor itself, I don’t think that is causing my issues. I have been chasing this issue for a long time online trying to find answers and no luck. My AC also is coming from the floor in the middle when it’s on max ac.
the ac is ice cold, but ONLY blows hard on the driver side vent by the window. The middle vents it’s a little soft, and the passenger side is barely blowing. The blend door is still in tact, sometimes my blower squeals once in a while, and sometimes I have to kick under the dash to get this thing going. I understand that’s either the resistor or the blower motor itself, I don’t think that is causing my issues. I have been chasing this issue for a long time online trying to find answers and no luck. My AC also is coming from the floor in the middle when it’s on max ac.
Champion
Joined: Feb 2007
Posts: 3,103
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From:
The resistor controls the speed of the motor, otherwise it's high or off. You've got some vacuum issues as certain vents aren't opening and the max blows on the floor. First get new check valves and make sure all the vacuum at the engine is good. Then you'll have to chase the tubes and actuators under the dash.
Thread Starter
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Professional
Joined: Feb 2017
Posts: 182
Likes: 0
From: Port Saint lucie
The resistor controls the speed of the motor, otherwise it's high or off. You've got some vacuum issues as certain vents aren't opening and the max blows on the floor. First get new check valves and make sure all the vacuum at the engine is good. Then you'll have to chase the tubes and actuators under the dash.