
Nothing too crazy, but noticeable and it happens once in a while. Well, my 2012 6.7 is deleted and I noticed at idle or warm up the truck idles slightly rough. Truck Maintenance - Cummins ISX Rough Idle - Idle Adjustment - Could someone give us advice on RPM's at idle on a Cummins ISX? chevy 5 lug pattern LICUMMINS. 8.08K subscribers Problem: Several things could be causing rough running or a misfire in your Cummins Semi Cause: Stiction Solution: Treat with STICTION ELIMINATOR to clean out all of the. Engine ran at temp, no issues, drove 150 miles. Hit the accelerator and it quiets down and runs smooth, let off the accelerator and same thing. Went to drive truck yesterday and at startup it was running rough, and loud, can feel vibration.

2011 Cummins, deleted egr and bluetec years ago. honda goldwings for sale The tech should have checked the cam position sensor, Fuel Rail pressure sensor, intake pressure sensor, Exhaust pressure sensor, EGR position sensor and the EGR differential pressure sensor by running the engine, unplugging each one and see if the fault returns when it is plugged back in.Engine. Cars idling rough at stops can have many causes, including damaged sparkplugs, improperly installed sparkplugs or damage to the car’s fuel injector, carburetor, vacuum hoses or ignition wires.

It is still up in the air about longevity vs the ridiculously. They did however somewhat fix the problem with the fuel pump destroying the entire engine when it fails, that is its only advantage over the previous models CM2250 and CM2350-X101. The X15 has no gains on it and costs more to operate long term.
