gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Low Pressure Sensor / Switch, HVAC|Locations|Page 13538 > < Low Pressure Sensor / Switch, HVAC|Locations|Page 13536
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Low Pressure Sensor / Switch: Service and Repair

Air Conditioning (A/C) Low Pressure Switch Replacement

Tools Required

J 39400-A Halogen Leak Detector

Removal Procedure

1. Disconnect the low pressure switch electrical connector (2).
2. Remove the low pressure switch (1) from the accumulator.
3. Remove the O-ring seal.

Installation Procedure

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