Cutlass V6-191 3.1L VIN M SFI (1998)
2. Install the oil pan drain plug.
3. Lower the vehicle.
4. Fill engine to the proper level with oil.
5. Start engine and check for leaks.
2. Install the oil pan drain plug.
3. Lower the vehicle.
4. Fill engine to the proper level with oil.
5. Start engine and check for leaks.