As i wrote before the compressor AC works non stop , when AC turned - ON .
When you drive long time , the ICE is build on evaporator core and air in cabine is not enough cold .
Same time compressor work too much for NOTHING .
I got time and schematic from Toyota Matrix . Compared both Vibe and Matrix wiring , all was the same ,
BUT , on Pontiac Vibe the manufacturer instead Thermistor in AC evaporator core , simply replaced by 2 Kohm resistor , which run AC compressor NON STOP.
I went to scrap yard , took out Thermistor from Corolla 2003 , made a little hole in Box where evaporator is located . Instaled the thermistor and connected on place of resistor ...
Now my compressor work only when need same as Toyota Corolla ans Matrix