Intake Manifold Disassemble LY7

Important: Do not reuse the upper-to-lower intake manifold gasket and the intake manifold-to-cylinder head sealing gaskets.

1. Remove the upper-to-lower intake manifold bolts.



2. Remove the fuel injector wiring harness bracket bolt from the upper intake manifold.



3. Remove the upper intake manifold from the lower intake manifold.



4. Remove and discard the upper-to-lower intake manifold gaskets.

1. Remove the fuel rail support bracket bolt.
2. Remove the fuel rail support bracket.



3. Remove the throttle body bolts.
4. Remove the throttle body.
5. Remove and discard the throttle body gasket.



6. Remove the barometric pressure (BARO) sensor bolt.
7. Remove the BARO sensor.



8. Remove the intake manifold opening cover bolts.
9. Remove the intake manifold opening cover.

1. Remove the fuel injector wiring harness.



2. Remove the fuel injector rail bolts.
3. Remove the fuel injector rail.

Intake Manifold Disassemble LCS

1. Remove the throttle body bolts.
2. Remove the throttle body.
3. Remove and discard the throttle body gasket.



4. Remove the sight shield ball studs.