Cavalier L4-2.2L VIN 4 (1998)
Throttle Position Sensor: Service and Repair
TP Sensor Service
REMOVAL PROCEDURE
1. Remove the air cleaner outlet resonator.
2. Remove the throttle body.
3. Remove the TP sensor attaching screws (1).
4. Remove the TP sensor (2).
INSTALLATION PROCEDURE
1. With the throttle valve in the normal closed (idle) position, install the throttle position sensor (2) on the throttle body assembly.
IMPORTANT: Install the new TP sensor attaching screws when replacing the TP sensor.
2. Install the two TP sensor screws (1). Tighten the screws to 3 Nm (27 lb in).
3. Install the throttle body.
4. Install the air cleaner outlet resonator.
