Intake Manifold Installation

2004 Oldsmobile Bravada AWDSECTION Intake Manifold Installation
WARNING: This page is about a different car, the 2002 GMC Yukon XL, 2002 Chevrolet Suburban, and 2002 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
  1. Install the splash shield.
    Fig 1: Intake Manifold Splash Shield
    G01675628Courtesy of GENERAL MOTORS CORP.
  2. Ensure the splash shield (2) snap fits between the cylinder heads (1).
    Fig 2: Intake Manifold Splash Shield Installation Position
    G01675629Courtesy of GENERAL MOTORS CORP.
  3. Install the new intake manifold end seals.
    Fig 3: Intake Manifold End Seals
    G01675630Courtesy of GENERAL MOTORS CORP.
  4. Install the new intake manifold side gaskets onto the cylinder heads.
    Fig 4: Intake Manifold Side Gaskets
    G01675631Courtesy of GENERAL MOTORS CORP.
  5. Ensure the intake manifold gasket tabs align with the hole in the head gasket.
  6. Ensure the intake manifold gasket tabs align with the slot in the intake manifold end seals.
    Fig 5: Intake Manifold Gasket Tab & Intake Manifold End Seal Slot
    G01675632Courtesy of GENERAL MOTORS CORP.
  7. Install the intake manifold onto the engine block.
    Fig 6: Intake Manifold & Bolts
    G01675633Courtesy of GENERAL MOTORS CORP.
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.