Grand AM V6-3.4L VIN E (2001)
Intake Manifold: Service and Repair
Upper Intake Manifold Replacement
Intake Manifold Replacement - Upper
Removal Procedure
1. Disconnect the negative battery cable.
2. Remove the air cleaner assembly.
3. Drain cooling system. and to Draining and Filling Cooling System in Engine Cooling.
4. Remove the Exhaust Gas Recirculation (EGR) pipe, if equipped.
5. Remove the brake vacuum pipe at the plenum.
6. Disconnect the fuel pressure regulator vacuum hose (1) from the fuel pressure regulator (3) and the PCV valve (2).
7. Remove the electronic ignition coil and module assembly.