gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

HVAC Systems - Manual|Page 8390 > < HVAC Systems - Manual|Page 8388
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Vacuum Solenoid Valve HVAC: Service and Repair
HVAC Systems - Automatic

REMOVAL PROCEDURE

1. Remove the instrument panel carrier.
2. Disconnect the electrical connector (4) from the vacuum control assembly (5).
3. Disconnect the vacuum harness connector from the vacuum control assembly.

4. Remove the vacuum control assembly retaining screws.
5. Remove the vacuum control assembly from the vehicle.

INSTALLATION PROCEDURE

HVAC Systems - Manual|Page 8390 > < HVAC Systems - Manual|Page 8388