For model year 2025, Chevrolet added the Trail Boss package as an option for the 2500-class Silverado Heavy Duty. Similar to the 1500 Silverado, the 2500 Trail Boss includes Z71 suspension ...

Purchased a 2021 Silverado Trail Boss (5.3L engine with Dynamic Fuel Management ... Shame on me for not researching before I purchased but it appears that Chevy has been knowingly installing ...