GM Service Manual Online
For 1990-2009 cars only

Object Number: 2020007  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Loosen the air cleaner outlet duct clamp at the mass airflow sensor.
  2. Remove the air cleaner outlet duct from the mass airflow sensor.

1

Engine Wiring Harness Connector

2

Mass Airflow Sensor Fastener (Qty: 2)

Caution: Refer to Fastener Caution in the Preface section.

Tighten
1.5  N·m (13 lb in)

3

Mass Airflow Sensor

4

Mass Airflow Sensor Seal