G 10 Van V8-305 5.0L VIN M SFI (1996)
Exhaust Manifold: Service and Repair
1. Disconnect battery ground cable.
2. Remove engine cover.
3. Raise and support vehicle.
4. Disconnect exhaust pipe from manifold, then lower vehicle.
5. Disconnect oxygen sensor wire from left side manifold, if applicable.
6. Disconnect AIR hose from check valve.
7. Remove heat stove pipe from right side manifold.
8. Remove power steering pump rear bracket from left side manifold.
9. Remove dipstick tube bracket from right side manifold.
10. Remove exhaust manifold attaching bolts, washers, tab washers and spark plug heat shields, as equipped, then the exhaust manifold.
11. Reverse procedure to install, using a new gasket.
