Envoy 2WD V6-4.3L VIN W (1998)
2.5. Install the balance shaft rear bearing on the J 38834 - 3.
2.6. Position the balance shaft rear bearing.
2.7. Hold the J 38834 - 1 with a wrench and turn the nut counterclockwise until the balance shaft rear bearing is installed.
3. Install the balance shaft.