I need help bad!!

I have a 2001 Expoler Sports Trac when I am idle and the heat/Ac is on my truck stalls --- please help?? I have replaced many things - hoses, dpfe Sensor and the mass airflow sensor....Can ANYONE help me ---PLEASE!!

have you tried the tps sensor or iac..idle air control???

They say it's a condensor now....thanks

Who's 'they?' A condensor won't cause the engine to stall. It's also out of the loop for heat.

-Rod