gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Sensors and Switches - Fuel Delivery and Air Induction > < Diagram Information and Instructions|Page 996
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EVAP Purge Vacuum Switch: Service and Repair

EVAP Vacuum Switch

REMOVAL PROCEDURE

1. Disconnect the EVAP vacuum switch electrical connector.

2. Disconnect the EVAP vacuum switch vacuum hoses.

3. Remove the EVAP vacuum switch.

INSTALLATION PROCEDURE

1. Install the EVAP vacuum switch.

2. Connect the EVAP vacuum switch vacuum hoses.

3. Connect the EVAP vacuum switch electrical connector.

Sensors and Switches - Fuel Delivery and Air Induction > < Diagram Information and Instructions|Page 996