Removal Procedure
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2011 GMC Yukon XL, 2011 GMC Yukon, 2011 Chevrolet Tahoe, 2011 Chevrolet Suburban, and 2011 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
- Remove the automatic transmission. Refer to Transmission Replacement for the 6L45/6L50/6L80/6L90 transmission.
- Remove the flywheel bolts.
- Remove the flywheel.
- Install two M11x1.5 mm bolts (1) to the threaded holes of the spacer, if applicable.
- Rotate the bolts clockwise to remove the spacer.
- Remove the spacer from the rear of the crankshaft, if applicable.
NOTE:
Note the position and direction of the engine flywheel before removal.