Chevrolet Sonic Repair Manual: Secondary Air Injection Check Valve Installation

Air Injection

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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:

Personalization Menu (Radio without Touchscreen)
Use the audio system controls to access the personalization menus for customizing vehicle features. The following are all possible personalization features. Depending on the vehicle, some may not be available. CONFIG (Configuration): Press to access the Configuration Settings menu. MENU/TUNE: ...

Positive Crankcase Ventilation Pipe Removal
Open the 2 positive crankcase ventilation pipe retainer clips (2) and (3). Note: Move retainer clamp (1) in direction of the arrow. Remove the positive crankcase ventilation pipe from the intake manifold. Loosen the charger air bypass val ...

Drive Belt Installation
Special Tools EN-955 Locking Pins EN-48488 Holding Wrench For equivalent regional tools, refer to Special Tools. Note: Ensure that the drive belt tensioner is held with EN-955?E locking pin. Install the drive belt. Move the drive belt tensioner clockwise until EN- ...