Chevrolet Sonic Repair Manual: Secondary Air Injection Check Valve Installation
- Install a NEW secondary air injection check valve gasket (1).
- Install the secondary air injection check valve (2).
- Install the 3 secondary air injection check valve bolts (3) and tighten
to 22 Y (16 lb ft)
.
Caution:
Refer to Fastener Caution.
Air Injection
...
Secondary Air Injection Check Valve Removal
Remove the 3 secondary air injection check valve bolts (3).
Remove the secondary air injection check valve (2).
Remove and DISCARD the secondary air injection check valv ...
Other materials:
Cylinder Head Assemble
Special Tools
EN-958 Valve Stem Seal Installer
EN-8062 Valve Spring Compressor
EN-8062-5 Adapter
EN-50717-2 Compressor Assembly of EN-50717 Kit
For equivalent regional tools, refer to Special Tools.
Lubricate the valve stem and the valve guide with clean engine oil.
...
Drive Range, Second Gear (Gen 1)
As vehicle speed increases and operating conditions become appropriate, the transmission
control module (TCM) processes input signals from the automatic transmission input
and output speed sensors, the throttle position sensor and other vehicle sensors
to determine the precise moment to comman ...
Front Wheel Drive Shaft Seal Replacement - Right Side
Front Wheel Drive Shaft Seal Replacement - Right Side
Callout
Component Name
Preliminary Procedures
Raise and support the vehicle. Refer to
Lifting and Jacking the Vehicle.
Remove the front wheel drive shaft from the trans ...
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