GM Service Manual Online
For 1990-2009 cars only

Object Number: 2038514  Size: MF

Callout

Component Name

1

Camshaft Position Sensor Bolt

Caution: Refer to Fastener Caution in the Preface section.

Tighten
10 N·m (89 lb in)

2

Camshaft Position Sensor O-ring

Procedure

Lubricate the camshaft position sensor O-ring seal with clean engine oil.

3

Camshaft Position Sensor (Intake CMP shown, exhaust CMP similar)

Procedure

  1. Disconnect the sensor harness connector.
  2. Inspect the camshaft position sensor for damage, replace as necessary.