Air Flow Meter/Sensor: Service and Repair

Need a step-by-step guide?

Get an AI-powered repair guide with parts lists, cost estimates, and clear instructions for your 2013 Chevy Truck.

AI Repair Guides



Mass Airflow Sensor with Intake Air Temperature Sensor Replacement

Removal Procedure




1. Disconnect the engine wiring harness electrical connector from the mass air flow (MAF)/intake air temperature (IAT) sensor.

2. Remove the MAF/IAT sensor screws (1).

3. Remove the MAF/IAT sensor (2) from the air cleaner assembly.

Installation Procedure




1. Install the MAF/IAT sensor (2) to the air cleaner assembly.

Caution: Refer to Fastener Caution Fastener Caution.

2. Install the MAF/IAT sensor screws (1).

Tighten the screws to 4 Nm (35 lb in).

3. Connect the engine wiring harness electrical connector to the MAF/IAT sensor.

← Back to Air Flow Meter/SensorAll Makes