Mass Airflow Sensor with Intake Air Temperature Sensor Replacement (LLT)

Fig 1: Identifying Mass Airflow Sensor/Intake Air Temperature Sensor

Courtesy of GENERAL MOTORS CORP.

Callout	Component Name
Preliminary Procedures Turn OFF the ignition. Remove the air cleaner duct. Refer to Air Cleaner Outlet Duct Replacement (LLT) or Air Cleaner Outlet Duct Replacement (LY7) .
1	Screw (Qty: 2) CAUTION: Refer to Fastener Caution . Tighten: 3.25 N.m (29 lb in)
2	Mass Airflow Sensor/Intake Temperature Sensor Procedure: Disconnect the sensor wiring harness.
3	Seal