Welcome to Superior Chevrolet GMC

Welcome to Superior Chevrolet GMC

1. Must trade in a 2011 model year or newer vehicle. Not available with lease and some other offers. Take new retail delivery by 6/30/2025.
1. Monthly payment is $16.67 for every $1,000 you finance. Example down payment: 19.5%. Must finance with GM Financial. Down payment required at signing, if applicable. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/2025. 2. To qualify for the GM Limited Time Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Chevrolet dealer at time of visit; (4a) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025 Chevrolet Blazer EV, Equinox EV, or 2024, 2025, 2026 Chevrolet Silverado EV; (4b) take delivery between June 2, 2025, and July 31, 2025, of a new 2025 Chevrolet BrightDrop 400, BrightDrop 600 to receive a $2,750 Gold Star/Business Membership Costco member-only incentive or $3,000 Executive level Membership Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions 3. To be eligible for the $105 off the MSRP of the GM PowerUp 2 Charger offer and the $255 off MSRP on the GM Energy Powershift Charger offer, you must: (1) be a current Costco Member by June 2, 2025. (2) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Chevrolet, GMC or Cadillac Dealer at time of visit; (4) purchase eligible GM Energy charger between June 3, 2025, and July 31, 2025, to receive $105 off the MSRP of the GM PowerUp 2 charger or $255 off the MSRP of the GM Energy PowerShift 19.2 kW Charger when purchased at any Chevrolet, Cadillac or GMC Dealership. Additional charges, such as taxes and installation fees, apply. The GM PowerUp 2 and the GM Energy Powershift require professional installation. Dealer sets the final price. Offer begins June 3, 2025 and ends on July 31, 2025. Incentives will be applied at the time of an eligible GM EV purchase or lease and are compatible with current eligible manufacturer incentives for which you qualify. Additionally, incentives for the GM PowerUp 2 Charger and the GM Energy PowerShift Charger can be applied separately from the purchase or lease of a GM EV. Visit CostcoAuto.com/GMEnergy for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions.
1. Limited availability at GMC EV dealers. Monthly payment is $16.67 for every $1,000 you finance. Average example down payment is 12.4%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/25. 2. To qualify for the GM Limited Time Special, you must: (1) be a current Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any Chevrolet, GMC or Cadillac dealer at time of visit; (4) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025, 2026 GMC Sierra EV, Hummer EV SUV, or Hummer EV Pickup to receive a $1,000 Gold Star/Business Membership Costco member-only incentive or $1,250 Executive level Membership Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions. 3. To qualify for the GM Rewards Limited Time Special, and receive 10,000 GM Rewards points for Costco Gold Star, Business Membership or 12,000 GM Rewards points for Executive Membership on eligible purchases you must: (1) be a Costco Gold Star, Business, or Executive level Member by June 2, 2025; (2) be an individual consumer 18 years or older residing in the fifty (50) United States or Washington, D.C.; (3) be a GM Rewards Member or enroll in the GM Rewards Program within 30 days of the purchase of a qualifying vehicle at experience.gm.com/createaccount; (4) register with Costco Auto Program online or through its call center by July 31, 2025, to receive a certificate with your unique promotion code; (5) present your certificate and unique promotion code to any GMC dealer at time of visit; (6) take delivery between June 3, 2025, and July 31, 2025, of a new 2024, 2025, 2026 GMC Sierra EV, Hummer EV SUV, or Hummer EV Pickup through the GM Limited Time Special. GM Rewards Members also earn 1 point for every $5 spent on a new GM lease or purchase, based on the vehicle MSRP and excluding taxes and fees. Points will be awarded within 45 days of your qualifying vehicle purchase. GM Limited Time Special Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions.
1. Monthly payment is $27.78 for every $1,000 you finance. Average example down payment is 9.7%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 6/30/25. 2. AVAILABLE ON THE TURBOMAXTM ENGINE. Not available with lease and some other offers. Take new retail delivery by 6/30/25. 3. AVAILABLE ON THE TURBOMAXTM ENGINE. MUST BE A CURRENT OWNER OF A 2011 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE OR A CURRENT LESSEE OF A 2020 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE THROUGH GM FINANCIAL FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 6/30/25. 4. AVAILABLE ON THE TURBOMAXTM ENGINE.

Service Your Vehicle with Us We have a full service bay with trained technicians standing by.

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Certified Pre-Owned

Each Chevrolet, GMC CPO vehicle is thoroughly inspected, reconditioned, and includes two factory-backed limited warranties with roadside assistance.

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Current Offers

View this month's current offers and promotions on select Chevrolet, GMC vehicles.

Welcome to Superior Chevrolet GMC

Looking to upgrade to a better ride? Then come check out the quality used vehicles and new Chevrolet GMC cars for sale at Superior Chevrolet GMC of Siloam Springs! We’re the new and used car dealership that locals in the area know they can trust to provide five-star service and honest, transparent prices.

Our inventory of new and pre-owned vehicles includes all the most popular Chevrolet GMC models in every class. The tough and durable GMC Sierra 1500, versatile Chevrolet Equinox, and the power and utility of the Chevrolet Silverado 1500 for sale in Siloam Springs, AR, are just some of the outstanding options you’ll have to choose from when you’re shopping with us. Ask our expert team any questions you have to get the full information on any vehicle you’re interested in.

Service and Financing

We aim to support you throughout your vehicle ownership, so come to our service center in Siloam Springs, AR, for expert maintenance and repairs, along with service coupons in Siloam Springs, AR, to give you the best price on your auto care. For an auto loan or lease at a competitive rate, come talk to the team in our finance center, and we’ll get you rolling toward your dream vehicle.

Everything you need for the road ahead awaits you at our Chevrolet GMC dealership in Siloam Springs, AR. Have any questions about the services we offer? Contact us online or come for a visit, and we’ll provide you with the information you need.

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490 Hwy 412 E, Siloam Springs, AR, 72761
Superior Chevrolet GMC 36.17174, -94.53749.