chevrolet Workshop Repair Guides

Chevrolet Blazer Auto Repair Manuals - Workshop Service & Maintenance

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Throttle Position Sensor: Service and Repair

THROTTLE POSITION (TP) SENSOR REPLACEMENT

REMOVAL PROCEDURE

1. Remove the throttle body.

2. Remove the mounting screws from the throttle position (TP) sensor.
3. Remove the TP sensor from the throttle body assembly.

NOTE:  The TP sensor is an electrical component. Do not soak the TP sensor in any liquid cleaner or solvent as damage may result.

INSTALLATION PROCEDURE

1. Place the TP sensor over the throttle shaft and align the TP mounting holes with their corresponding holes in the throttle body assembly.

2. Install the TP sensor mounting screws.

NOTE:  Refer to Fastener Notice in Service Precautions.

IMPORTANT:  The screws used to attach the TP sensor are coated with thread locking adhesive. Clean the attaching screw threads and apply thread
locking material GM P/N 1052624 or equivalent.

Throttle Position Sensor|Diagrams|Connector Views|Page 2861 > < Throttle Position Sensor|Diagrams|Connector Views