I have been dealing with this for over a year . . .It happens in the winter and the summer . . . . . I have meth so I know the engine is not hot . . .pulled over the first time I got it and popped the hood . . . . .engine temps were low and meth was doing its thing . . . .tried a re-flash and a disconnect . . .it it still comes and goes . . . .I started mods at 400 miles so I am not sure if it is mod related but I do not think it is . . . .
Still looking for an answer.
2013 ZL1 Vert M6, 2015 M3 M6, 2014 RS5, 2013 M6 Vert DCT, 2014 Jeep JK Rubi unlimited 3" lift Procomps-Nitto 35's M6, 2013 Burb LTZ
Expired -Y2K SS Vert, 427 Darton w/D1SC 720 rw, 620 tq
"When parts exceed the whole.....you have mod fever!"