GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2009 🢒 TopKick C-Series (Conventional) C4/C5 🢒 Engine 🢒 Engine Controls and Fuel - 6.6L 🢒 Camshaft Position Sensor Replacement

Removal Procedure
  1. Remove the cooling fan pulley. Refer to Cooling Fan Pulley Replacement.

    2. Object Number: 1334865 Size: SH
  2. Remove the camshaft position sensor (CMP) sensor bolt.
  3. Remove the CMP sensor.

Installation Procedure

    Object Number: 1334865 Size: SH
  1. Lubricate the CMP sensor O-ring with clean engine oil.

    2. Caution: Refer to Fastener Caution in the Preface section.

  2. Install the CMP sensor.
  3. Install the CMP sensor bolt.

    4. Tighten
    Tighten the bolt to 10 N·m (89 lb in).

  4. Install the cooling fan pulley. Refer to Cooling Fan Pulley Replacement.