miles01
Senior Member
The check engine light all of a sudden came on and the ecno light is not coming on as well as MDS is not working today. The truck still drives normal with no miss and performance is as good as it always was, with the same mileage according to the evic.
I can tell when the MDS was working on my truck because I can hear it and feel the vibrations as well as the difference in power. It does transition into and out of the MDS very smoothly and quietly but I do notice the difference. The only time it worked before was in city driving with very light peddle or on the height going 100kmh or less on very flat or down hill and no head wind.
Truck is a 2018, 2500 with 3.73 gears, 6 speed transmission, crew cab Laramie, with rambox.
Does anyone know what the problem might be.
I can tell when the MDS was working on my truck because I can hear it and feel the vibrations as well as the difference in power. It does transition into and out of the MDS very smoothly and quietly but I do notice the difference. The only time it worked before was in city driving with very light peddle or on the height going 100kmh or less on very flat or down hill and no head wind.
Truck is a 2018, 2500 with 3.73 gears, 6 speed transmission, crew cab Laramie, with rambox.
Does anyone know what the problem might be.