GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 HHR 🢒 Engine 🢒 Engine Mechanical - 2.2L (L61) 🢒 Camshaft Cover Replacement

Removal Procedure

    Object Number: 1571756 Size: SH
  1. Remove the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .
  2. Reposition the positive crankcase ventilation (PCV) hose clamp at the camshaft cover.
  3. Remove the PCV hose from the cover.

    4. Object Number: 1624781 Size: SH
  4. Remove the fuel line clip from the fuel line bracket.
  5. Remove the fuel line bracket nut and bracket.

    6. Object Number: 1624640 Size: SH
  6. Remove the ignition coils. Refer to Ignition Coil Replacement.
  7. Remove the ground strap stud from the camshaft cover. Remove the strap from the cover.

    8. Object Number: 1623549 Size: SH
  8. Remove the engine harness clips (1) from the camshaft cover, if equipped with a automatic transaxle.

    9. Object Number: 1624635 Size: SH
  9. Remove the camshaft cover bolts.
  10. Remove the camshaft cover.

Installation Procedure

    Object Number: 1624635 Size: SH
  1. Install the camshaft cover.

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

  2. Install the camshaft cover bolts.

    3. Tighten
    Tighten the bolts to 10 N·m (89 lb in).


    Object Number: 1623549 Size: SH
  3. Install the engine harness clips (1) to the camshaft cover, if equipped with a automatic transaxle.

    4. Object Number: 1624640 Size: SH
  4. Position the ground strap to the camshaft cover. Ensure that the anti-rotation tab is positioned as shown.
  5. Install the ground strap stud to the cover.

    6. Tighten
    Tighten the stud to 10 N·m (89 lb in).

  6. Install the ignition coils. Refer to Ignition Coil Replacement.

    7. Object Number: 1624781 Size: SH
  7. Install the fuel line bracket and nut.

    8. Tighten
    Tighten the nut to 10 N·m (89 lb in).

  8. Install the fuel line clip to the fuel line bracket.

    9. Object Number: 1571756 Size: SH
  9. Install the PCV hose from the cover.
  10. Position the PCV hose clamp at the camshaft cover.
  11. Install the air cleaner assembly. Refer to Air Cleaner Assembly Replacement .