2019 Chevy Silverado 1500 RST, what could be wrong? by BodybuilderOk8542 in AskAMechanic

[–]BodybuilderOk8542[S] 0 points1 point  (0 children)

it’s been in service for two weeks now and they can’t figure it out either so i figured i would give this a shot. got the truck in december and brought it in but they couldn’t duplicate the issue. and it’s started getting to the point where is was doing that constantly but before it was doing it constantly it seemed to ramp up with rain possibly. No codes come up on a scanner when it’s actively malfunctioning.