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Mass Airflow Sensor Replacement

Fig 1: Identifying Mass Airflow Sensor
GM2014571Courtesy of GENERAL MOTORS CORP.
Callout Component Name
Preliminary Procedure: 
Disconnect the negative cable. Refer to Battery Negative Cable Disconnection and Connection .
1 Mass Airflow Sensor Screw (Qty: 2)
CAUTION: Refer to Fastener Caution .

Tighten:  0.6 N.m (5 lb in)

2 Mass Airflow Sensor
Procedure: 
Disconnect the electrical connector.