GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2009
🢒
Epica
🢒
Diagnostic Navigation
🢒
Vehicle Diagnostic Information
🢒 Intake Air Tuning Valve Vacuum Reservoir Replacement
Removal Procedure
Remove the vacuum hose.
Remove the intake manifold tuning (IMT) valve solenoid. Refer to
Intake Manifold Tuning Valve Actuator Solenoid Replacement
.
Remove the IMT vacuum tank.
Installation Procedure
Caution:
Refer to
Fastener Caution
in the Preface section.
Install the IMT vacuum tank using the retaining bolts and tighten to
8 N·m (71 lb in)
.
Install the IMT solenoid. Refer to
Intake Manifold Tuning Valve Actuator Solenoid Replacement
.
Install the vacuum hose.