General Info

Gill's Used Cars is Ontario's trusted used car dealer since 1974. Gill's Used Cars is Ontario's trusted used car dealer since 1974. With years of experience, our used car dealership in Ontario, CA is dedicated to offering high-quality, pre-owned cars to our customers. From the moment you walk through our door, we’re committed to providing you with a great car-buying experience. With our skilled sales staff and our variety of financing options, we’ll help you get the car you want at the price you deserve. Our used car lot differentiates ourselves by understanding our local car-buying community and helping valued local customers like you find the vehicle that’s the right fit. Visit our used car and truck dealer to see our cars for sale! Come as a friend and leave as family!