We are your premier Newton NJ Chevrolet & Newton NJ Cadillac dealership in Northern New Jersey, serving Milford Chevrolet & Cadillac customers and beyond. McGuire Chevrolet Cadillac has been a trusted name since 1915. That is over 90 years of family owned experience in Sussex County of North Jersey. Satisfied customers drive for miles from Sussex, Budd Lake, and beyond to visit McGuire Chevrolet Cadillac in Newton by the Square, because of our vast inventory of new, pre-owned & used cars, trucks and SUVs including used Chevy and used Cadillac as well as our no-pressure North Jersey Chevy Cadillac sales staff. We’re your Sussex Chevrolet Cadillac dealer in Newton, NJ.