GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2005 🢒 STS 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 5L40-E/5L50-E 🢒 Engine Flywheel Installation

Tools Required

    • EN 46106 Engine Flywheel Holding Tool
    • J 45059 Angle Meter
  1. Place the engine flywheel in position on the crankshaft.
  2. Install 2 NEW bolts in location at the top and bottom of the engine flywheel bolt pattern allowing the engine flywheel to hang in position.

    3. Object Number: 945978 Size: SH
  3. Install the EN 46106 .

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


    Object Number: 902811 Size: SH
  4. Install the remaining NEW engine flywheel bolts.

    5. Tighten

    1. Tighten the NEW engine flywheel bolts to 30 N·m (22 lb ft).
    2. Tighten the NEW engine flywheel bolts an additional 45 degrees using the J 45059 .