Buy 2009 Gmc Savana 3500 Base Standard Cargo Van HVAC Pressure Switch. All Models. Low line. Air Low, Air, Line - OEM Gmc Part # 1631399

Switch. Pressure.
A safety Switch that monitors the Pressure of the refrigerant. Does not include O-Rings. HVAC. Low CUT - Off. Sensor.

HVAC Pressure Switch

Fits Deville , Eldorado, Fleetwood , Reatta, Riviera, Seville, Toronado

All Models. Low line.
Air Conditioning Refrigerant Pressure Switch - Repair or Replace
Your A/C system includes a network of sensors that, if malfunctioning, can cause your air conditioning to stop working correctly. Let our technicians inspect your 2009 GMC Savana 3500 to diagnose the fault.