Knock Sensor Connector

[CarlaT]

Looks like my bank 2 knock sensor and wire needs to be replaced. I have a P332 code when I checked it looks like when I was having starter problems it arched and charged the wire and some of the knock sensor. Can some one help with how to replace the connector. I have seen the detailed instructions on the knock sensor itself, but I am a little loss on the wire.

[ternzer]

you can get the knock sensor wire and connector. I replaced mine. ac delco part PT1428. i got mine off amazon for around $13. I think napa had a sensor that came with the connector.

[vettenuts]

Based on the photos of the par number posted by “ternzer”, appears to be spliced in since it’s only a single wire. Personally, I would splice and use sealing heat shrink to keep out the weather.

[CarlaT]

Thank you. Done and completed yesterday.