Engine Flywheel Removal (LS7)

WARNING: This page is about a different variant/trim than selected.

Fig 1: Mark Or Scribe The End Of The Crankshaft And The Flywheel

Courtesy of GENERAL MOTORS COMPANY

IMPORTANT:

Note the position and direction of the engine flywheel before removal. The flywheel does not use a locating pin for alignment. Mark or scribe the end of the crankshaft and the flywheel before component removal. Refer to Engine Balancing (LSA) .

Mark or scribe the end of the crankshaft and the flywheel.

Fig 2: Removing/Installing Flywheel Bolts, Flywheel & Washer

Courtesy of GENERAL MOTORS COMPANY

Remove the flywheel bolts (133).
Remove the flywheel (134).
Remove the flywheel washer (132).

Fig 3: Note The Location Of The Flywheel Balance Weights

Courtesy of GENERAL MOTORS COMPANY

Note the location of the flywheel balance weights (142), if applicable.