[ethanallen5877]

Howdy all

I have a 2017 twin turbo and found when I punch it and the RPMs climb my AC blower will drop out and start blowing hot air. Anyone experience this? Once I let off and let the RPMs drop down the AC is normal again.

 

[robertcladner86]

Oh, the dirty air filter. It's the cause of most AC malfunctions and understandably so. A dirty filter restricts airflow and restricted airflow causes a whole slew of problems, including a frozen evaporator coil. This can cause the unit to malfunction by turning on and off in short bursts.