Hello All,
I have an 06 Trailblazer I just put an LSA supercharger. Truck will start idle and drive. However it will start popping and banging if I hit the accelerator.
Truck is throwing a P0335- Crankshaft Position Sensor DTC
I?ve replaced CKP sensor. I?ve replaced ECM. I?ve checked all wiring to the CKP from the ECM and back probed. Everything checks out. Checked reluctor with borescope and seems fine. Tuner checked tune and said it had to be a wiring issue.
Has anyone encountered this issue before? I believe the issue isn?t any of these but I have no idea what else it could be. I was thinking something in the tune?