chevrolet Workshop Repair Guides

Chevrolet Workshop Service and Repair Manuals

Sensors and Switches - Ignition System > < Diagram Information and Instructions|Page 3638
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Throttle Position Sensor: Service and Repair

REMOVAL PROCEDURE

1. Remove the TP sensor electrical connector.
2. Remove the two TP sensor attaching screws.

INSTALLATION PROCEDURE

1. With the throttle valve in the normal closed idle position, install the TP sensor on the throttle body assembly, making sure the TP sensor pickup

lever is located ABOVE the tang on the throttle actuator lever.

2. Install the two TP sensor attaching screws, using a thread-locking compound on the screws. Loctite(R) 262, GM Part No. 1052624, or equivalent

should be used.

3. Install the TP sensor electrical connector.

Sensors and Switches - Ignition System > < Diagram Information and Instructions|Page 3638