GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2008 🢒 LaCrosse 🢒 Engine 🢒 Engine Mechanical - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Camshaft Cover Assemble

Tools Required

    • J 5590 Bearing and Seal Driver
    • J-25254-A Oil Seal Installer

Left Camshaft Cover

    Object Number: 1836408 Size: SH
  1. Install the NEW left spark plug shield tube seals using the J 5590  (1) and J-25254-A  (2) .

    2. Object Number: 1833736 Size: SH
  2. Install the NEW left camshaft cover gasket.

    3. Object Number: 1864447 Size: SH
  3. Install the oil fill cap.

    4. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 1864445 Size: SH
  4. Install the fuel injector sight shield cover ballstud.

    5. Tighten
    Tighten the fuel injector sight shield cover ball stud to 10 N·m (89 lb in).


    Object Number: 1864443 Size: SH

    Important: The camshaft cover bolt insulator must be installed into the camshaft cover bolt hole before installing the camshaft cover bolt.

  5. Install the NEW left camshaft cover bolt insulators.

Right Camshaft Cover

    Object Number: 1836411 Size: SH
  1. Install the NEW right spark plug shield tube coil seals using the J 5590  (1) and J-25254-A  (2) .

    2. Object Number: 1833744 Size: SH
  2. Install the NEW right camshaft cover gasket.

    3. Object Number: 1836419 Size: SH

    Important: The camshaft cover bolt insulator must be installed into the camshaft cover bolt hole before installing the camshaft cover bolt.

  3. Install the NEW right camshaft cover bolt insulators.