my check engine light came on the other day, and when i scanned it, it gave a code for the bank 2 knock sensor. i used all data to locate the sensor and all it says is that the sensor is located in the lower right side of engine block. the other two are under the intake manifold. where is the bank 2 sensor, i cant see anything. any help would be appreciated. thanks

 

Welcome to the board. The LS1 has just two knock sensors, both under the intake manifold. By bank 2 do you mean sensor 2? That would be the rear (closest to firewall) sensor. If you have the code look it up for your year at gearchatter.com for diagnostics.