GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2005 🢒 STS 🢒 Engine 🢒 Engine Mechanical - 3.6L (LY7) 🢒 Camshaft Removal - Left Side

    Object Number: 1306294 Size: SH
  1. Observe the markings on the bearing caps. Each bearing cap is marked in order to identify its location. The markings have the following meanings:
    2. • The raised feature must always be oriented toward the center of the cylinder head.
    • The I indicates the intake camshaft.
    • The E indicates the exhaust camshaft.
    • The number indicates the journal position from the front of the engine.

    Object Number: 902910 Size: SH
  2. Remove the camshaft bearing cap bolts.
  3. Remove the camshaft bearing caps.

    4. Object Number: 902909 Size: SH

    Important: Mark the camshafts upon removal to ensure installation is in the correct position.

  4. Remove the camshafts.
  5. Replace the camshaft bearing caps and bolts.