GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Pontiac
🢒
2004
🢒
Bonneville
🢒
Engine
🢒
Engine Mechanical - 4.6L
🢒 Intake Manifold Assemble
Install the vacuum cap.
Important:
Do not reuse the intake manifold-to-cylinder head sealing gaskets.
Install NEW intake manifold-to-cylinder head gaskets.