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Mass Airflow Sensor with Intake Air Temperature Sensor Replacement
Courtesy of GENERAL MOTORS COMPANY Mass Airflow Sensor with Intake Air Temperature Sensor Replacement
| Callout |
Component Name |
| 1 |
Mass Air Flow Sensor Bolt (Qty: 2) |
| 2 |
Mass Air Flow Sensor Procedure
- Disconnect the heated oxygen sensor 1 wiring harness plug.
- After replacement of mass air flow sensor, use a scan tool to perform the learn functions. Refer to Engine Control Module Programming and Setup (LAF, LEA or LUK)
.
|
| 3 |
Mass Air Flow Sensor Seal Ring. |