buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Throttle Body > < Engine Control - TPS Is Not Adjustable|Page 2336
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Throttle Position Sensor: Service and Repair

REMOVAL

Remove TPS screws, lock-washers, and retainers. Remove TPS sensor from the throttle body. Discard and replace screws.

INSTALLATION

1. Position sensor over throttle body. Ensure TPS pickup lever is located above tang on actuator lever.
2. Using new screws and lockwashers, apply thread locking compound to screws and install. Adjust TPS as described under ``Throttle Position

Sensor, Adjust.''

Throttle Body > < Engine Control - TPS Is Not Adjustable|Page 2336