I have a 2019 ZL1 brought to me.
The car is a track car and pretty much stock other than a pulley and a rotofab intake. Making around 10psi peak. Which honestly seems a touch low to me but nothing crazy. The car has seen some serious track time. It's not driven on the road.
We ran into this code and inspected and found two melted knock sensors. This is with stock manifolds btw. Replaced,new pig tails and still have P0330. You can clear the code, make a pull. TONS of knock and instantly get a P0330 and P0324. The 330 reads to me strictly like a electrical code. open/high resistance.
My question is.. does anyone know of any problem spots in the harness that get burned up or chafed? I'm on a big time crunch to get this out of here before I take a little medical leave next week.