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AC not always Cool
Posted to HVAC Forum on 8/2/2012 1 Reply

I work on a fleet of Chevy and GMC 3500 School Bus Vans with side mount add on AC units, all different manufactures of the add on units, seems pressures differ from one to the next, some cool very well some not well at all. I have replaced compressors, evaps, ... Login to read more.

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car Vehicle Data

2002 Chevrolet Express 3500 5.7L

Engine5.7 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2002 Chevrolet Express 3500 5.7L

Engine5.7 L
Trans4-speed Automatic (Electronic)