Envoy 2WD V8-5.3L VIN P (2004)
1. Install the knock sensors.
Tighten
Tighten the sensors to 20 N.m (15 lb ft).
2. Connect the knock sensor electrical connectors.
3. insure the rubber covers are securely in place.
4. Install the intake manifold.
GMC Workshop Service and Repair Manuals
Relays and Modules - Ignition System >
< Knock Sensor|Locations|Page 3863
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