Chevrolet Sonic Repair Manual: Mass Airflow Sensor Replacement

Chevrolet Sonic Repair Manual / Powertrain / Internal Combustion Powertrain Control / Engine Control / Engine Control Sensors / Mass Airflow Sensor Replacement

Mass Airflow Sensor Replacement
Callout	Component Name
1	Mass Air Flow Sensor Fasteners (Qty: 2)
2	Mass Air Flow Sensor Procedure Disconnect electrical connector After replacement of mass air flow sensor, use a scan tool to perform the learn functions. Refer to K20 Engine Control Module: Programming and Setup.
3	Mass Air Flow Sensor Seal Ring

Heated Oxygen and Oxygen Sensor Caution

Caution: Do not remove the pigtail from either the heated oxygen sensor (HO2S) or the oxygen sensor (O2S). Removing the pigtail or the connector will affect sensor operation. Handle the ox ...

Manifold Absolute Pressure Sensor Replacement

.- Manifold Absolute Pressure Sensor Replacement Callout Component Name 1 Manifold Absolute Pressure Sensor Fastener ...

Other materials:

Customer Satisfaction Procedure
Your satisfaction and goodwill are important to your dealer and to Chevrolet. Normally, any concerns with the sales transaction or the operation of the vehicle will be resolved by your dealer's sales or service departments. Sometimes, however, despite the best intentions of all concerned, ...

OnStar Additional Information
Transferring Service Press to request account transfer eligibility information. The Advisor can assist in canceling or removing account information. If OnStar receives information that vehicle ownership has changed, OnStar may send a voice message to the vehicle, requesting updated account i ...

Front Bumper Fascia Guide Replacement
Front Bumper Fascia Guide Replacement Callout Component Name Warning: Refer to Eye Protection Warning. Preliminary Procedure Remove the front bumper fascia. Refer to Front Bumper Fascia Replacement. ...

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