GM Service Manual Online
For 1990-2009 cars only

Special Tools

EN 6009 Remover and Installer Ignition Coil

For equivalent regional tools, refer to Special Tools.

Removal Procedure


    Object Number: 1937023  Size: SH
  1. Remove the engine wiring harness guide (1) from the cylinder head.
  2. Disconnect the ignition coil plug (2).
  3. Note: Note the arrow on the cover.

  4. Remove the cover of the ignition coil in the direction of the arrow.
  5. Remove the 2 ignition coil bolts.

  6. Object Number: 2026537  Size: SH
  7. Install the EN 6009 remover/installer  (1).
  8. Remove the ignition coil (2).
  9. Remove the EN 6009 remover/installer  (1).

Installation Procedure


    Object Number: 1937989  Size: SH

    Note: When installing a new ignition coil it is not necessary to replace the gaskets.

  1. Install the EN 6009 remover/installer .
  2. Install the ignition coil (1) and the NEW gaskets (2).
  3. Caution: Refer to Fastener Caution in the Preface section.

    Note: Note the arrow on the cover.

  4. Install the 2 ignition coil bolts an tighten to 8 N·m (71 lb in).
  5. Install the ignition coil cover in the direction of the arrow.

  6. Object Number: 1937023  Size: SH
  7. Connect the ignition coil plug (2).
  8. Install the engine wiring harness guide (1) at the cylinder head.