What does sle mean on gmc?

"SLE" on a GMC vehicle stands for "SLE" trim level, which typically denotes a mid-range option that offers a balance of features and affordability. Vehicles with the SLE designation often come equipped with upgraded technology, comfort features, and some additional styling elements compared to the base model. Features can vary by model year and specific vehicle type, but generally, SLE models provide more amenities than the base trim without reaching the luxury levels of higher trims.