Duramax Sixth Generation: 2017-2019 (L5P)
So i just bought a 2019 3500hd duramax. I have 2 questions
1)Ive noticed when I'm driving, and i take my foot off the gas pedal, before applying the brake that the truck seems to slow down on its own, rather than maintain speed. Mor eon hills but everywhere. Is this normal?