Out side air warm but cold on recirculate?

[Devin.chevy]

Not sure if I'm posting this in the right thread but mabey y'all can help me. I recently bought a 08' Silverado from a guy that had it since he bought it brand new and the last two years he had it he had to press the recerculate button to get cold air because the fresh air came out warm , any ideas?

[two_wheeled]

Unlike many other cars where the A/C compressor can be controlled separately, setting the system to recirculate automatically kicks on the A/C compressor.

 

[Logan Lanfear]

Was he pressing the button that looks like a snowflake? Thats the AC button on these trucks which kicks on the compressor.  Try pressing that with the outside air button on.  

[chrispassas21]

Maybe the blend actuator is stuck in a certain position


2015 Silverado LT Midnight Edition
4.5” CST suspension lift
Sent from my iPhone using Tapatalk