S10/T10 P/U 2WD L4-2.2L VIN 4 (1995)
Exhaust Manifold: Service and Repair
1. Disconnect battery ground cable.
2. Disconnect oxygen sensor lead, then remove serpentine belt.
3. Remove alternator and position aside.
4. Raise and support vehicle.
5. Disconnect exhaust pipe from manifold, then lower vehicle.
6. Remove exhaust manifold bolts and oil fill tube, then the exhaust manifold.
7. Reverse procedure to install.