gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fuel Rail|Service Precautions|Page 11910 > < Fuel Rail|Service Precautions|Page 11908
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3. Position the fuel rail to the cylinder head, insert the spray tip ends of the fuel injectors into the cylinder head.
4. Push in the fuel rail until the rail is properly seated.

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

5. Install the fuel rail bolts.

Tighten the bolts to 10 N.m (89 lb in).

6. Connect the engine wiring harness electrical connector to the fuel injector harness electrical connector (1).
7. Install the intake manifold. Refer to Intake Manifold Replacement  (See: Engine, Cooling and Exhaust/Engine/Intake Manifold/Service and Repair

) .

Fuel Rail|Service Precautions|Page 11910 > < Fuel Rail|Service Precautions|Page 11908