Knock Sensor: Installation
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy XL, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Install the knock sensors. Tighten sensors to specification. See TORQUE SPECIFICATIONS . Push down on the rubber covers. Install the intake manifold. See INTAKE MANIFOLD UNDER AIR INDUCTION SYSTEMS.