This work presents an existence and location result for the higher order boundary value problemwhere φ : R → R is an increasing and continuous function such that φ(0) = 0, n ≥ 2 is an integer, f : [0, 1] × R n → R is a L 1 -Carathéodory function, A i , B, C ∈ R, and g j : R → R are continuous functions such that g 1 , g 3 are increasing and g 2 , g 4 are nondecreasing. In view of the assumptions on φ and f , this paper generalizes several problems due to the dependence on the (n − 1)-st derivative not only in the differential equation but also in the boundary conditions.