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:
Traction Control/ Electronic Stability Control
The Traction Control System (TCS) limits wheel spin. The system is on when the
vehicle is started.
The StabiliTrak system assists with directional control of the vehicle in difficult
driving conditions. The system is on when the vehicle is started.
To turn off traction control, press and re ...
Oil Level Indicator and Tube Removal
Remove the oil dipstick.
Remove the oil level indicator tube bolt (1).
Note: If the engine oil level is at the maximum level, oil may
emerge while removing the oil dipstick guide tube.
Remove the oil level indicator tube (2) and oil level indicator seal.
...
K20 Engine Control Module: Programming and Setup
Special Tools
EL-49642 SPS Programming Support Tool
For equivalent regional tools, refer to Special Tools.
Note:
DO NOT program a control module unless directed to by a service procedure
or a service bulletin. If the control module is not properly configured
with the correct ...
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