Removal Procedure

WARNING: This page is about a different car, the 2022 Cadillac CT4. However, it is still accessible from the selected car via links, so may be relevant.

Remove the transmission. Transmission Replacement (All Wheel Drive) , or Transmission Replacement (Rear Wheel Drive)
NOTE:
The timing pin (3) is installed into the flexplate for engine timing procedures, it can be damaged if torque is applied to the flexplate with the timing pin engaged. The pin must be placed in the retracted position before torque is applied to the flexplate.

Install the EN-52476 Flywheel Lock and Alignment Tool (1) through the starter mounting hole.
Automatic Transmission Flex Plate Bolt (1) - Remove and DISCARD [8x]
Automatic Transmission Flex Plate (2) - Remove
CAUTION:
Refer to Crankshaft Position Sensor Reluctor Ring Caution .

Crankshaft Position Sensor Reluctor Ring (1) - Remove
Flywheel Locating Pin (2) - Remove
Electrical Connector (1) - Disconnect
Crankshaft Position Sensor Bracket Bolt (1) - Remove
Crankshaft Position Sensor (2) - Remove
Crankshaft Rear Oil Seal Housing Bolt (1) - Remove [14x]
Crankshaft Rear Oil Seal Housing (2) - Remove and DISCARD
Compress the balancer chain tensioner (1).
EN-52593 Chain Tensioner Retention Pin (2) - Install
Balancer Chain Tensioner Bolt (1) - Remove [2x]
Balancer Chain Tensioner (2) - Remove
Balancer Shaft Sprocket Bolt (1) - Remove and DISCARD
Balancer Shaft Driven Sprocket (2) - Remove
Balancer Chain (3) - Remove