Chevrolet Sonic Repair Manual: Intake Manifold Tuning Valve Actuator Replacement
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Callout |
Component Name |
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Preliminary Procedure
Properly raise and support the vehicle. Refer to Lifting and Jacking the Vehicle. |
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1 |
Intake Manifold Runner Control Valve Actuator Solenoid Valve Fastener (Qty: 3) Caution: Refer to Fastener Caution.
6 Y (53 lb in) |
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2 |
Intake Manifold Runner Control Valve Actuator Solenoid Linkage |
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3 |
Intake Manifold Runner Control Valve Actuator Solenoid Procedure
Disconnect the wiring harness electrical connector from the intake manifold runner control valve actuator solenoid. |
Throttle/Idle Learn
Description
The engine control module (ECM) learns the airflow through the throttle body
to ensure the correct idle. The learned airflow values are stored within the
ECM. These values a ...
Other materials:
Additional Maintenance and Care
Your vehicle is an important investment and caring for it properly may help to
avoid future costly repairs. To maintain vehicle performance, additional maintenance
services may be required.
It is recommended that your dealer perform these services — their trained dealer
technicians know you ...
Engine Support Fixture
2-
Engine Support Fixture
Callout
Component Name
Preliminary Procedure
Remove the radiator opening upper cover. Refer to Front Opening Upper
Cover Replacement
Special Tools
EN-28467-300 Engine Support Fixture Adapter ...
Camshaft Timing Chain Removal
Special Tools
EN-952 Fixing Pin
EN-953-A Fixing Tool
EN-955-10 Fixing Pin from EN-955 Kit
For equivalent regional tools, refer to Special Tools.
The engine should be adjusted to TDC.
The crankshaft should be fixed with EN-952 fixing pin.
The camshaft should be fixed with EN-953 ...
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