GM Service Manual Online
For 1990-2009 cars only

Object Number: 2019965  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Remove the engine sight shield. Refer to Engine Sight Shield Replacement.
  2. Disconnect the electrical connector.

1

Ignition Coil Fastener

Caution: Refer to Fastener Caution in the Preface section.

Tighten
10 N·m (89 lb in)

2

Spark Plug Fastener

Tighten
20 N·m (15 lb ft)

3

Spark Plug