GM Service Manual Online
For 1990-2009 cars only

Object Number: 2178023  Size: MF

Callout

Component Name

Preliminary Procedure

Remove the rear intake manifold cover. Refer to Intake Manifold Cover Replacement - Rear.

1

Engine Oil Pressure Sensor and/or Switch

Caution: Refer to Fastener Caution in the Preface section.

Procedure

  1. Disconnect any electrical connectors.
  2. Transfer components as necessary.

Tighten
35 N·m (25 lb ft)