Special Tools
• | EN 46326 Flywheel Holding Tool |
For equivalent regional tools, refer to
Special Tools
- Apply sealant, GM P/N 12346004 (Canadian P/N 10953480) or equivalent, to the engine flywheel bolts.
- Place the engine flywheel in position on the crankshaft.
- Slip one bolt into the engine flywheel.
- Install the bolt in a location at the top of its rotation allowing the engine flywheel to hang in position.
- Install the
EN 46326 tool
to the engine block.
Caution: Refer to Fastener Caution in the Preface section.
- Install the remaining engine flywheel bolts.
6.1. | First Pass -- Tighten the engine flywheel bolts to
30 N·m (22 lb ft). |
6.2. | Final Pass -- Tighten the engine flywheel bolts an additional
50 degrees using the
J 45059 meter
. |