buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Throttle Body|Locations|Page 5784 > < Throttle Body|Locations|Page 5782
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Throttle Body: Service and Repair

Intake Air System Components

Throttle Body Installation

REMOVAL

1.

Remove rear intake air duct.

2.

Disconnect IAC valve and TPS sensor electrical connectors.

Throttle Body|Locations|Page 5784 > < Throttle Body|Locations|Page 5782