GM Ditches Dipsticks for Digital Oil Readouts in 2027 Silverado and Sierra
GM will remove traditional oil dipsticks from the 2027 Chevrolet Silverado and GMC Sierra V8s in favor of digital oil-level monitoring displayed on-screen, with the new Gen Six small-block engines (L76/L78) replacing older L84/L87; the diesel Duramax 3.0L remains as an option. While the system aims to simplify maintenance and prevent low-oil neglect, critics worry about losing a physical backup for checking oil."