buick Workshop Repair Guides

Buick Workshop Service and Repair Manuals

Basic Troubleshooting Guide|Page 2268 > < Basic Troubleshooting Guide|Page 2266
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Throttle Position Sensor: Service and Repair

NOTE:  The throttle position sensor is a component of the Computerized Engine Control System, for diagnosis and testing procedures see 
COMPUTERIZED ENGINE CONTROLS.

Throttle Body Assembly (Typical)

REMOVAL:

1.

Disconnect the electrical connector.

Basic Troubleshooting Guide|Page 2268 > < Basic Troubleshooting Guide|Page 2266