About Big Deal Auto Plaza

Used car dealership in Sioux City, IA

We are not some inexperienced dealership looking to make a quick buck. We have 25 years of experience working in Sioux City with Big Deal Auto Plaza. In that time, we have created a loyal following of customers. You’ve probably met or know someone who has done business with us in the past. We are a unique dealership in that we are here to create opportunity. We want you to find the car that you need and get the financing that you deserve. We do not turn people away. We help people find exactly what they need. Our friendly staff will greet you and make you feel welcome. Come to Big Deal Auto Plaza and see what makes us so special today.

There is something different about us. In addition to being a friendly dealership with a huge selection, we also have our own financing company. This means you can get the financing that you need no matter what your credit situation is. If you have been turned down before, then come to Big Deal Auto Plaza, and we will provide the assistance that you need. We think it’s a shame that banks turn down so many people these days based on a silly credit number. We will work with you to get you the financing that you need without letting any pesky banks enter into the equation. Not only will this help you get the car that you need, but it will help you rebuild your credit too.


Speak with one of our professional staff members to get a quick answer to your question.

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Purchase your next car at Big Deal Auto Plaza

Welcome to our used car dealership in Sioux City, IA

At Big Deal Auto Plaza, we don’t just settle with one type of cars or one price point. We really have a wide variety here. If you are looking for something affordable and reliable, then we have the cars, truck, and SUVs, for you. Even if you need a touch of late model luxury, our inventory is sure to have what you need. We hate limiting our customers, and we want you to have the options that you need to make yourself happy. With a huge inventory on our Sioux City lot, you will always have plenty of options. If you don’t find what you’re looking for, then let us know, and we can keep an eye out for you.

Options are great and all, but it would mean nothing if we didn’t take the time to ensure that every option on our lot has the quality that you need. We want you to have something safe and reliable. Something that will never let you down. You are going to be relying on this vehicle to get you and your passengers wherever you need to go. Some of you will even be carrying your children and your family. Don’t leave the safety of the ones you love in the hands of an uninspected car. Come to Big Deal Auto Plaza, where every car goes through a meticulous inspection process.

We're here for whatever you need

Service can be tricky. There are a lot of service centers out that that claim to work on any make or model, but they just don’t have the experience like we do. We service many of our cars before they ever hit our lot, and we are always happy to service a car, truck, or SUV for you. We will take care of anything that you may need. This includes oil changes and major services and repairs. If something is wrong with your car, regardless of make or model, then the team at Big Deal Auto Plaza has your solution.

We don’t just fix your vehicle, we fix it the right way. We have the proper tools and we always follow the proper procedures to get your car back out on the road in the best condition possible. On top of that, we also use the highest quality parts for any given situation. We have relationships with many parts providers, and we can always get you the parts that you need. Our expert service team knows how to install those parts properly. The service team at Big Deal Auto Plaza will get your car, truck, or SUV running and operating just like new again. Let us make sure your vehicle has everything it needs to provide a quality ride for many years to come.

Pre-Owned at Big Deal Auto Plaza