LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Cadillac >> 2003 >> Seville V8-4.6L VIN 9 >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Knock Sensor >> Service and Repair
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Knock Sensor: Service and Repair



Locations View:






REMOVAL PROCEDURE
1. Remove the intake manifold.
2. Disconnect the knock sensor electrical connector.
3. Remove the knock sensor.


Locations View:






INSTALLATION PROCEDURE
1. Install the knock sensor.

NOTE: Refer to Fastener Notice in Service Precautions. Vehicle Damage Warnings


Tighten
Tighten the knock sensor to 25 N.m (18 lb ft).

2. Connect the knock sensor electrical connector.
3. Reinstall the intake manifold.