airflow becomes weaker. Please! Help

[Sawa]

I'm in trouble. I want you to tell me.
I have a 2007 Tahoe lt.
The air conditioner can be set individually for the driver's seat and passenger's seat.
After starting the engine, the air volume and temperature are fine.
However, after the engine has warmed up (approximately 30-40 minutes), the airflow becomes weaker.
It seems that the amount of water droplets and drainage of the compressor is large.

Below are the parts I replaced.

•Blower motor resistor
•AC Blower Motor w/Fan Compatible
Struts
•Blend Door Actuator x2 Driver's seat temperature, mode switching
•Cabin Air Temperature Sensor
•radiator thermostat
• air conditioner filter

Please help me!

Sawa

 

[Doubeleive]

I'm in trouble. I want you to tell me.
I have a 2007 Tahoe lt.
The air conditioner can be set individually for the driver's seat and passenger's seat.
After starting the engine, the air volume and temperature are fine.
However, after the engine has warmed up (approximately 30-40 minutes), the airflow becomes weaker.
It seems that the amount of water droplets and drainage of the compressor is large.

Below are the parts I replaced.

•Blower motor resistor
•AC Blower Motor w/Fan Compatible
Struts
•Blend Door Actuator x2 Driver's seat temperature, mode switching
•Cabin Air Temperature Sensor
•radiator thermostat
• air conditioner filter

Please help me!

Sawa

you need a tool like a tech2 to find out what is happening
and @07Burb can you move this to the correct section

 

[Sawa]

you need a tool like a tech2 to find out what is happening
and @07Burb can you move this to the correct section

Hi,how do you move?

 

[swathdiver]

Hi,how do you move?

With the Tech-2.

The Tech-2 can pull up the BCM codes and see what they are doing. Your recirc door is probably not closing all the way after time and bleeding off air.

The water droplets could be because of the weather, high humidity, or your system is low on refrigerant.

 

[Sawa]

With the Tech-2.

The Tech-2 can pull up the BCM codes and see what they are doing. Your recirc door is probably not closing all the way after time and bleeding off air.

The water droplets could be because of the weather, high humidity, or your system is low on refrigerant.

Thank you for reply!
I haven't replaced the actuator that moves the recirc door yet, so I'll try it.

 

[Doubeleive]

Hi,how do you move?

one of the admins will need to do it

 

[Sawa]

I'm in trouble. I want you to tell me.
I have a 2007 Tahoe lt.
The air conditioner can be set individually for the driver's seat and passenger's seat.
After starting the engine, the air volume and temperature are fine.
However, after the engine has warmed up (approximately 30-40 minutes), the airflow becomes weaker.
It seems that the amount of water droplets and drainage of the compressor is large.

Below are the parts I replaced.

•Blower motor resistor
•AC Blower Motor w/Fan Compatible
Struts
•Blend Door Actuator x2 Driver's seat temperature, mode switching
•Cabin Air Temperature Sensor
•radiator thermostat
• air conditioner filter

Please help me!

Sawa

no wind

 

[Doubeleive]

Thank you for reply!
I haven't replaced the actuator that moves the recirc door yet, so I'll try it.

that's not really the best way to resolve your issue, I mean you can throw money at it all day and it may not still work properly until you find the root cause of the problem, you need a technical tool to find the problem the hvac system is technical, it will give a code or present the issue in the data on the tool. have a shop check it or spend the money for a tool since you seem eager to spend
it's your money................

 

[Sawa]

that's not really the best way to resolve your issue, I mean you can throw money at it all day and it may not still work properly until you find the root cause of the problem, you need a technical tool to find the problem the hvac system is technical, it will give a code or present the issue in the data on the tool. have a shop check it or spend the money for a tool since you seem eager to spend
it's your money................

Thank you for reply! "I go to a shop with tech2 and have it diagnosed."