Removal & Installation (3.1L & 3.4L)
WARNING: This page is about a different car, the 2002 Pontiac Grand Am, 2002 Oldsmobile Alero, and 2002 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
Turn ignition off. Raise and support vehicle. Disconnect knock sensor electrical connector. See Fig 1 . Remove knock sensor. To install, reverse removal procedure. Tighten knock sensor to specification. See TORQUE SPECIFICATIONS .