Diagnostic Fault Information
WARNING: This page is about a different car, the 2011 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
| Circuit |
Short to Ground |
Open/High Resistance |
Short to Voltage |
Signal Performance |
| Knock Sensor Signal Bank 1 |
P0327, P0328 |
P0325 |
P0328 |
P0326 |
| Knock Sensor Signal Bank 2 |
P0332, P0333 |
P0330 |
P0332 |
P0326 |