My wife said she floored the vehicle to move out of the way of an on-coming vehicle. After that the vehicle began to mis and buck. I pulled the codes as multiple misfires and knock code sensor.

All wires and plugs were replace within the last six months. My suspension it the coil packs?

Any suggestions or thoughts?

 

Premium gas? Knock sensor bad or loose (they bolt firmly to the side of the block)?

 

Always premium gas. Knock sensors look good..