gmc Workshop Repair Guides

GMC Workshop Service and Repair Manuals

Fuel Rail Assembly Replacement|Page 3635 > < Fuel Rail Assembly Replacement
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5. Disconnect the mass air flow (MAF)/intake air temperature (IAT) sensor electrical connector (1).

6. Disconnect the generator electrical connector.

7. Disconnect the following electrical connectors on the right hand side of the engine:

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Coil main electrical harness (1)

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Electronic throttle control (ETC) (2)

Fuel Rail Assembly Replacement|Page 3635 > < Fuel Rail Assembly Replacement