Recent content by Silverado Abe`

I have 2024 Silverado 5.3L L84. So far so good. I just started doing UOA and so far I have 2 data points. I live in Montana where it gets hella cold. I use 5w30 in summer and Fall. I used Pennzoil Ultra Platinum 5W30. It held up really well. I drive short trips everyday so my fuel dilution...