TBistue01

Thanks for the reply. What does your oil pressure look like?

I took delivery of my new 2019 Silverado with the 2.7 turbo. I have to admit I had my concerns with a four cylinder in a full size truck. Not a problem. Get past the initial turbo lag and pulls like a V8. Love the power. I do have a couple of concerns. First, is what I would call extremely low oil pressure. Dash gauge shows hot engine 15 at idle, less then 30 at higher rpm. Is this normal? Is there a problem with gauge or engine? Also a severe misfire and shake at cold start. It takes about 2 minutes for it to clear up.