GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2009 🢒 Express 🢒 Engine 🢒 Engine Mechanical - 6.6L 🢒 Crankshaft Balancer Installation

Special Tools

J 44643 Flywheel Hold Tool

For equivalent regional tools, refer to Special Tools.


    Object Number: 1334816 Size: SH
  1. Lightly lubricate the crankshaft balancer internal hub with engine oil.
  2. Install the crankshaft balancer to the crankshaft.
  3. Lightly lubricate the crankshaft balancer bolt with engine oil.

    4. Caution: Refer to Fastener Caution in the Preface section.

  4. Install the crankshaft balancer bolt and washer.
    5. 4.1. Tighten the bolt to 100 N·m (74 lb ft) on the first pass.
    4.2. Tighten the bolt an additional 105 degrees.
  5. Remove the J 44643 tool .