Originally Posted by Musclefan21
thank you guys. I forgot to mention, as soos as i give it gas (even barely) sound goes away. She becomes smooth. No knocking, etc. While driving. No hesitation. Driveability is smooth as usual. She has 55k on her now.
Do you guys think winters brutual cold weather caused this? This happened in the middle of winter. I suspected that, my gf drove her while the engine was ice cold, went kept the rpms a bit high. What do you think?
Hmmm. That's odd because at speed then the knocking if a valve issue should I'd expect to be magnified. The timing chain though might get tighter at speed due to force, just a thought. I really don't think it's the winter muscle. Our winters not that cold. Something I think is loose somewhere, check all the belts/ what about the pulleys, like the alternator etc? anything that could be clanking on something else?