FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Home >> Buick >> 1987 >> Regal V6-231 3.8L VIN A 2-bbl >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Throttle Position Sensor >> Service and Repair

Throttle Position Sensor: Service and Repair

The carburetor air horn needs to be removed for access to the throttle position sensor, refer to Carburetor / Service and Repair.

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