Removal - 2.3L
- Disconnect air cleaner outlet tube from air intake throttle body. Disconnect throttle position sensor and air by-pass valve from wire harness. Mark and disconnect vacuum lines from upper manifold. Disconnect EGR tube at manifold connection.
- Remove accelerator cables and speed control cable (if equipped). Remove top bolt from manifold upper support bracket. Remove fuel supply manifold shield. Remove 4 retaining bolts and shoulder stud from upper manifold. Remove upper manifold assembly. Remove gasket.