C 1500 Truck 2WD V6-4.3L VIN X (2003)
19. Remove the engine wiring harness clip bolt (4).
20. Disconnect the following electrical connectors:
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The Evaporative Emission (EVAP) canister purge solenoid valve (1)
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The Manifold Absolute Pressure (MAP) sensor (2)
21. Remove the engine wiring harness bracket nuts.
22. Remove the engine wiring harness bracket.
23. Remove the engine wiring harness ground nut and ground wire (4) from the rear of the right cylinder head.
