buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Ignition Relay > < Ignition Coil(s) Replacement - Bank 1|Page 4665
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1. Install the ignition coil(s).

Caution:  Refer to Fastener Caution   (See: Service Precautions/Vehicle Damage Warnings/Fastener Caution).

2. Install the ignition coil bolt(s).

Tighten the bolt(s) to 10 Nm (89 lb in).

3. Connect the engine wiring harness electrical connector(s) (5) to the ignition coil(s) (4).
4. Install the intake manifold. Refer to Intake Manifold Replacement   (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and

Repair)

Ignition Relay > < Ignition Coil(s) Replacement - Bank 1|Page 4665