P0327

I replaced both knock sensors, deleted the old code and now I get this P0327!!! Help!!!! What did I do wrong?????

Did you replace the knock sensor wiring harness?

I didn't replace the harness!! I cleaned them up and put sum electrical grease on them!!

Ok! I went back in and replaced both knock sensors and pigtail harnesses!! Still throwing this damn code!!! Help!!

double check the wiring make sure the connectors are good and the prongs are in good shape, autozone is also known to having bad sensors or a batch of them.. might wanna look in the a oem gm sensor.

have yet to replace mine but i should

What did you torque them down to? 15 ft/lb is what gm calls for. I've read and been told that over-torquing them can cause problems.