Diagnostic Fault Information
WARNING: This page is about a different car, the 2009 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
High Resistance |
Open |
Short to Voltage |
Signal Performance |
| Knock Sensor Signal |
P0327, P0328, P0332, P0333 |
P0325, P0330 |
P0325, P0330 |
P0327, P0328, P0332, P0333 |
P0326 |