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Valve Rocker Arm Cover Replacement - Upper Left Side|Page 4856 > < Valve Rocker Arm Cover Replacement - Upper Left Side

Sierra 2500 4WD V8-6.6L DSL Turbo (2007)

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12. Disconnect the main engine electrical harness connectors. Lift up on the latches (1) in order to disconnect the connectors.
13. Open the harness clip (2).
14. Remove the main engine electrical harness connectors.

15. Disconnect the turbocharger vane position sensor electrical connector (1).

Valve Rocker Arm Cover Replacement - Upper Left Side|Page 4856 > < Valve Rocker Arm Cover Replacement - Upper Left Side