Express 1500 RWD V6-4.3L VIN X (2005)
1. Important: To assist in installing the exhaust manifold to the engine, the tabs on a NEW exhaust manifold gasket will hold the gasket and the
bolts in place.
Sub-assemble the NEW gaskets, the spark plug wire shields, and the bolts to the exhaust manifold.
2. Ensure that the exhaust manifold bolts are held in place by the tabs on the exhaust manifold gaskets.
3. Notice: Refer to Fastener Notice in Service Precautions.
Install the exhaust manifold.
1. Tighten the exhaust manifold bolts – First Pass to 15 Nm (11 ft. lbs.).
2. Tighten the exhaust manifold bolts – Second Pass to 30 Nm (22 ft. lbs.).
4. Install the catalytic converter assembly.
5. Install the starter.
6. Install the spark plug wire support and bolts.
Tighten the spark plug wire support bolts to 12 Nm (106 inch lbs.).
7. Install the spark plug wires.
8. Install the fender wheelhouse extension (1).
9. Install the front tire.
10. Lower the vehicle.
