GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Opel 🢒 2009 🢒 Insignia HB (Global Epsilon) 🢒 Engine 🢒 Engine Mechanical - 2.8L, 3.0L, 3.2L, or 3.6L 🢒 Upper Intake Manifold Removal

    Object Number: 2026519 Size: SH
  1. Remove the fuel injector wiring harness plug from fuel injector wiring harness bracket.

    2. Object Number: 2026520 Size: SH
  2. Remove the power brake booster vacuum pipe connector (4) from the power brake booster vacuum pipe venturi.
  3. Remove the 4 long intake manifold bolts (1).
  4. Remove the short intake manifold bolts (2).
  5. Remove the upper intake manifold (3).

    6. Object Number: 2026521 Size: SH
  6. Remove the upper intake manifold gasket left side (1).
  7. Remove the upper intake manifold gasket right side (2).

    8. Object Number: 2026522 Size: SH
  8. Remove the 2 upper-to-lower intake manifold alignment pins (1).