GM Service Manual Online
For 1990-2009 cars only

Special Tools

EN-45059 Torque Angle Sensor Kit

For equivalent regional tools, refer to Special Tools.


    Object Number: 2026656  Size: SH
  1. Install the piston and connecting rod assembly (4).
  2. Install the connecting rod bearing (3).
  3. Install the connecting rod cap (1).
  4. Caution: Refer to Fastener Caution in the Preface section.

  5. Install the connecting rod bolts (2) and tighten to  35 N·m (26 lb ft) plus 45 degrees use the EN-45059 sensor kit .
  6. Assemble the caps and connecting rods in the marked position.
  7. Rotate the crankshaft to a position where the connecting rod bolts are in the best situation for install.