Tools Required

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

J 8614-01 Pinion Flange Holder. See Special Tools .

Lubricate the front seal and the sealing surface of the crankshaft pulley with Chassis Grease GM P/N 1051344 (Canadian P/N 993037) or equivalent.
Install the crankshaft pulley onto the crankshaft indexing keyway. Tap into place using a rubber or sand-filled mallet.

Fig 1: Pinion Flange Holder

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to Fastener Notice in Cautions and Notices.

Install the crankshaft pulley retaining bolt using J 8614-01 to prevent crankshaft rotation when tightening the bolt. See Special Tools .
Tighten: Tighten the bolt to 118 N.m (87 lb ft).