Installation Procedure

Install the bushing (1) to the crankshaft, the bushing must be fully seated into the crankshaft. The bushing stays in the crankshaft. Without the bushing the center guide can not center the driven plate. For the correct bushing, refer to the electronic parts catalog.

Fig 1: Clutch Bolt Bushing
Courtesy of GENERAL MOTORS COMPANY
Re-cut the 6 clutch pressure plate bolt threads.

Fig 2: Clutch Drive Plate
Courtesy of GENERAL MOTORS COMPANY
Install the clutch driven plate (3) and the clutch pressure plate (2).
NOTE: The clutch drive plate must be installed so that the German lettering "Getriebe-seite" (means Gearbox-side) on the plate is orientated towards the transmission.

Center the clutch driven plate, using the DT-6263-30 centering drift (1) in conjunction with the clutch center guide.
Preload the clutch springs, using the DT-6263 remover/installer (2).

Fig 3: Preload The Clutch Springs Using Special Tools
Courtesy of GENERAL MOTORS COMPANY

NOTE: Do NOT turn further than necessary.

Turn the threaded rod (1) clockwise until the pressure plate contacts the flywheel (arrows).
Install the 6 NEW clutch pressure plate bolts (1). For the correct bolts, refer to the electronic parts catalog.

Fig 4: Clutch Pressure Plate Bolts
Courtesy of GENERAL MOTORS COMPANY

CAUTION: Refer to Fastener Caution .

NOTE: In the case that the clutch pressure plate bolts where assembled with thread lock agent: Service may offer bolts that are not microencapsulated. If this is the case apply thread lock agent to the bolt. If fastener is microencapsulated, install NEW clutch pressure plate bolts. DO NOT reuse the old bolt.
Tighten the clutch pressure plate bolts to 28 N.m (21 lb ft).
Remove the DT-6263 remover / installer (2) from the engine block.

Fig 5: Special Remover/Installer Tools
Courtesy of GENERAL MOTORS COMPANY
1. Turn the threaded rod (1) of the DT-6263 remover / installer counterclockwise to the stop.
2. Remove the DT-6263-30 centering drift (3) in conjunction with the clutch center guide (arrow).
3. Remove the 4 bolts installing the DT-6263 remover / installer to the engine block.
Remove the EN-652 holder (1) from the engine block.

Fig 6: Flywheel Holder Tool
Courtesy of GENERAL MOTORS COMPANY
Install the transmission. Refer to Transmission Replacement .