Envoy 2WD V8-5.3L VIN M (2005)
Install the service gasket (1) onto the manifold.
2. Install the manifold (2) with gasket.
3. Notice: Refer to Fastener Notice in Service Precautions.
Install the manifold bolts (1).
Tighten the manifold bolts to 25 Nm (18 ft. lbs.).
4. Connect the electrical connector to the oil pressure sensor.
5. Install the intake manifold.