CTS Sedan AWD V6-3.0L (2010)
7. Install a screw jack with a block of wood under the oil pan for support.
8. Support the rear of the front frame with a screw jack.
9. Remove the frame rear (1) and center (2) mounting bolts.
10. Loosen the front frame bolts (3) 12.7 mm (0.5 in) to 25.4 mm (1 in).
11. Lower the rear section of the frame.
12. Raise the engine using the screw jack until the weight is removed from the mount.
13. Lower the screw jack under the frame.
14. Remove the engine mount (1) from the vehicle.
Installation Procedure
1. Install the engine mount (1).
2. Raise the rear section of the frame.