Throttle Body: Service and Repair

REMOVAL

1. Disconnect Throttle Position Sensor and Air Bypass Valve connectors.
2. Remove four throttle body nuts.
3. Remove and discard gasket between throttle body and upper intake manifold.

INSTALLATION

Fuel Charging System:

1. Clean gasket mating surfaces.
NOTE: If scraping is necessary be careful not to damage gasket surfaces or allow material to drop into manifold.
2. Install throttle body gasket on the four studs of the upper intake manifold.
3. Connect the Throttle Position Sensor and Air Bypass Valve.
4. Tighten attaching nuts to 19 lb. ft. (25 N-m).