u/HooteRx

Hey I have a 2016 Colorado and I’m at 95k miles. Recently I’m having an issue where the truck will get in like 3rd gear and bog down and it feels like the truck starts jerking and clunking. Then the check engine light comes on and traction control lights start flashing.

I went and got all new spark plugs put in (fresh tune up) and it fixed it for like a day. Now it’s doing it again. Weirdly enough I can put the truck in manual and not make it do it as much if that matters at all. Has anyone else had this issue? And what fixed it or what could it be?