gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Engine - Intake Manifold Inspection/Replacement|Page 3313 > < Engine - Intake Manifold Inspection/Replacement|Page 3311
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15. Remove the remaining engine wiring harness bracket lower bolt. Remove the bracket from the engine compartment through the wheelhouse

opening.

16. Remove the intake manifold bolts.
17. Lower the vehicle.
18. Remove the intake manifold from the cylinder head.
19. Remove and discard the seal from the intake manifold. Discard the seal.
20. Mask off the open ports to the cylinder head, in order to prevent foreign objects from entering the engine.

Installation Procedure

Engine - Intake Manifold Inspection/Replacement|Page 3313 > < Engine - Intake Manifold Inspection/Replacement|Page 3311