What could cause this?
- Thread starter bambam-x
- Start date
Red Sleeper
Active member
I’d pull the valve cover as mentioned and have a look white it’s running. It sounds top end, hard to tell with phone audio.
The engine shake I see tells me one cylinder is not firing.
The engine shake I see tells me one cylinder is not firing.
dieselbeef
dick doggin
no work was done prior or after it was parked....like a bolt fell in doing the intake or ??? that doesnt really sound mechanical tho..like a hammering.. is that the infamous injector knock i hear so much abut
Just an oil change, haven't had anything open on the top side in a couple years. Getting lots of response in regards to injector issues on Facebook groups. Gonna pull the top open this weekend and see what I can find.
RascalMafia
heyyyyyyy girrrrrrrl
Just a word of wisdom, I'd take the advice of people here long before I'd consider listening to a group of Facebook experts with no credibility.
I also agree that it is top end & mechanical by listening to the video. Since you recently did an oil change, I'd start by getting an oil sample done. Any Cat dealer (probably Cummins too) can get that hooked up for you with a couple day turnaround time.
I also agree that it is top end & mechanical by listening to the video. Since you recently did an oil change, I'd start by getting an oil sample done. Any Cat dealer (probably Cummins too) can get that hooked up for you with a couple day turnaround time.
Last edited:
takedown95
New member
biggy238
Active member
We need a clear polymer oil pan on a junker engine to test what would happen.
I've seen too many inert objects in the oil pan to believe it does much, but would still be YouTube worthy.
Sent from my motorola one 5G using Tapatalk
dieselbeef
dick doggin
has an intake..thats gone..and he said he didnt do any work..after it sat it did this after startup...i thought the bolt too but...it shouldve been long gone unless it was inside the tube somehwere...
Correct, all the obsolete parts fell off years ago, grid heater went away in 2017. 2020 got a new head gasket, head checked and reworked and added studs, new turbo. Since then truck has been great.
Red Sleeper
Active member
From my experience, that is not injector knock.
Any smoke out the exhaust pipe?
Any smoke out the exhaust pipe?
dieselbeef
dick doggin
saying that now..im with jason...valve seat
95cummins5.9
Old man ***** gossiper
Has this been a issue on the 6.7?
BigPapa
Truckless
On the 6.7 Dodge/Ram's, oh, yeah.
Let me Goggle that for you:
dodge 6.7 cimmins intake grid heater problems - Google Search
BigPapa
Truckless
Dang auto-correct.....:bang