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Home >> Chevrolet >> 2003 >> Express 1/2 Ton Van V8-5.3L VIN T >> Repair and Diagnosis >> Powertrain Management >> Ignition System >> Knock Sensor >> Service and Repair
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Knock Sensor: Service and Repair

REMOVAL PROCEDURE




1. Remove the intake manifold.
2. Remove the KS wiring harness assembly.




3. Remove the KS.

INSTALLATION PROCEDURE




1. Install the KS.

NOTE: Refer to Fastener Notice in Service Precautions.

Tighten
Torque the sensor to 20 N.m (15 lb ft).




2. Install the KS wiring harness assembly.
3. Install the intake manifold.