Spark Plug Replacement

Fig 1: Spark Plugs

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Remove the intake manifold cover. Refer to Intake Manifold Cover Replacement - Front Remove the ignition coil. Refer to Ignition Coil Replacement - Bank 1 , and Ignition Coil Replacement - Bank 2 .
1	Spark Plugs CAUTION: Refer to Fastener Caution Tighten 25 Y (18 lb ft) Special Tools EN-194-E Spark Plug Remover For equivalent regional tools, refer to Special Tools.

Callout

Component Name

Preliminary Procedure

Spark Plugs

CAUTION:

Tighten
25 Y (18 lb ft)
Special Tools
EN-194-E Spark Plug Remover
For equivalent regional tools, refer to Special Tools.