chrisbh17
Senior Member
- Joined
- Oct 12, 2017
- Posts
- 6,691
- Reaction score
- 7,475
- Ram Year
- 2017
- Engine
- Hemi 5.7
this is pretty well spot on.
If I drive the truck from work to home, the next morning I do not hear that noise.
If I start up my truck just for a few minutes (for example to turn it around and back it up in the drive way), it will make the sound the next morning.
So, it appears the hemi doesn't like to just be started and ran for a few minutes. It needs driven, rpm's up and that oil pressure up and circulated.
What I dont get is WHY that is....my experience is if i wait longer than 30-60 minutes after a 'quick turn it around' trip, no noise! Why is it only an issue within a certain amount of time after that quick turn it around trip? Almost like there is some programming that's causing it.