gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Spark Plug > < Spark Plug Wire Inspection|Page 3906
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1. Install the spark plug wire to the ignition coil.
2. Install the spark plug wire to the spark plug.
3. Inspect the wire for proper installation:

^

Push sideways on each boot in order to inspect the seating.

^

Reinstall any loose boot.

4. Install the engine sight shield, if necessary.

Spark Plug > < Spark Plug Wire Inspection|Page 3906