I was changing the oil today and noticed this:



The red arrow on the harness was rubbing on the blue arrow of the engine.

I don't think any wires were affected by the rubbing, but it does look kinda bad.
I re-routed one of the connectors and it pulled it away from the engine.

Thought I would let everyone know of this problem on mine you might check yours.

 

I remember a thread about this posted a long time back and just found it.
https://www.chevyhhr.net/forums/show...=wire+chaffing
read post #10 and click on the image, you will see it is the same. This may be good that tooter1 brought this to our attention again.

 

Sorry......I didn't know this was already mentioned.

 

Don't be sorry, I think it is good that old problems that sort of faded out of sight surface again for newer members. It is very hard to go through all of the threads and posts since this site began. The search feature at times or a lot of times, is very hard to find what you are looking for and I'm sure more than a couple members will agree to that.