Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Secondary Air Injection Pump Replacement

Chevrolet Sonic Repair Manual / Powertrain / Engine / Emissions / Air Injection / Secondary Air Injection Pump Replacement



Secondary Air Injection Pump Replacement

Callout

Component Name

1

Secondary Air Injection Pump Inlet Pipe

Note:

Squeeze the retainer on opposite sides to release.

2

Secondary Air Injection Pump Outlet Pipe

Note:

Squeeze the retainer on opposite sides to release.

3

Secondary Air Injection Pump Electrical Connector

4

Secondary Air Injection Pump Bolt

Caution:

Refer to Fastener Caution.

Tighten


22 Y (16 lb ft)

5

Secondary Air Injection Pump Nut

Tighten


22 Y (16 lb ft)

6

Secondary Air Injection Pump

Secondary Air Injection Pump Removal
Disconnect the secondary air injection pump pipe (3). Refer to Plastic Collar Quick Connect Fitting Service. Remove the secondary air injection pump nut (2) and the 2  ...

Secondary Air Injection System Description
The Secondary Air Injection System aids in the reduction of hydrocarbon exhaust emissions during a cold start. This occurs when the start-up engine coolant temperature (ECT) is between −10 t ...

Other materials:

Transmission Indicators and Messages
The following transmission-related indicators and messages may be displayed on the Instrument Panel Cluster (IPC). For a complete listing and description of all vehicle indicators and messages, refer to Indicator/Warning Message Description and Operation. "TRANSMISSION HOT IDLE ...

Drum Brake Hardware Inspection
Warning: Refer to Brake Dust Warning. Visually inspect the drum brake upper return spring (1) for the following conditions: Excessive corrosion Excessive stretching Broken Missing If any of the conditions listed were found, the drum brake upper return sp ...

Jump Starting
For more information about the vehicle battery, see Battery. If the battery has run down, try to use another vehicle and some jumper cables to start your vehicle. Be sure to use the following steps to do it safely. Warning: Batteries can hurt you. They can be dangerous because: The ...

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