GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 2002 🢒 Alero 🢒 Engine 🢒 Engine Electrical 🢒 Ignition Coil Housing Replacement

Removal Procedure
  1. Remove the accelerator and cruise control cables from the bracket, if equipped.
  2. Remove the bracket.
  3. Remove the ignition control module (ICM) . Refer to Ignition Control Module Replacement .

    4. Object Number: 412144 Size: SH
  4. Remove the ignition coil housing retaining bolts.
  5. Remove the ignition coil housing from the camshaft cover.

Installation Procedure

    Object Number: 412144 Size: SH
  1. Install the ignition coil housing to the camshaft cover.

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

  2. Install the ignition coil housing retaining bolts.

    3. Tighten
    Tighten the retaining bolts to 10 N·m (89 lb in).

  3. Install the ICM. Refer to Ignition Control Module Replacement .
  4. Install the accelerator and cruise control cables bracket.
  5. Install the accelerator and cruise control cables bracket bolts.

    6. Tighten
    Tighten the retaining bolts to 10 N·m (89 lb in).

  6. Install the accelerator and cruise control cables to the bracket.