gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Knock Sensor > < Ignition Coil|Diagrams|Page 3472
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4. Connect the spark plug wires at the ignition coils.
5. Install the engine cover. Refer to Engine Cover Replacement   (See: Body and Frame/Access Cover/Service and Repair).

Knock Sensor > < Ignition Coil|Diagrams|Page 3472