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OVER 75,000 
SATISFIED CUSTOMERS

Our Locations

San Marcos
Chevy • Buick • GMC


Sales: 512-253-8774
Service: 512-253-8815

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Seguin
Pre-Owned


Sales: 830-386-3137
Service: 830-433-7164

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Lockhart
Pre-Owned


Sales: 888-903-0449
Service: 888-9041989

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Collision Center
At San Marcos


Call Us: 512-396-7844
1035 N HWY 123 San Marcos, TX 78666

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Why Shop With Us

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The Best
The best around. In your town, or any other.
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The Goods
An amazing selection of vehicles to fit every need.
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The Care
Keep your car running like new year after year.

Financing

From San Marcos, Seguin to Lockhart, everyone is approved here at Chuck Nash Auto Group. We work with all the major credit agencies to get your credit back on track.

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Visit Us

We have three prominent locations San Marcos, Seguin and Lockhart, TX. Our three locations make us accessible to all auto shoppers in greater Texas.

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Chuck Nash

Chuck Nash Auto Group Serving as San Marcos, Seguin & Lockhart, TX

Thank you for visiting Chuck Nash Auto Group in San Marcos. We have three prominent locations San Marcos, Seguin and Lockhart, TX. We sell new cars, trucks, and SUVs as well as a great selection of quality used cars and trucks at each one of our dealerships. Our three locations make us accessible to all auto shoppers in greater Texas. Please view our hours and directions page if you need specific driving instructions when visiting one of our dealerships of the Chuck Nash Auto Group.

San Marcos Chevrolet, Buick & GMC Dealer That’s the Chuck Nash Auto Group

Chuck Nash Auto Group sells all of the newest Chevrolet, Buick, and GMC vehicles that you want to drive. Our dealership in San Marcos carries many Chevrolet models, such as the Malibu, Silverado, and Traverse, and even feature the Cruze, Camaro and the efficient Volt. In San Marcos, if you’re shopping for GMC trucks such as the Sierra, Canyon, or an SUV like the Yukon, we have them in stock. For Buick shoppers, we have the new Verano, Enclave or popular LaCrosse. Whichever car, truck, or SUV you’re thinking about, you’ll want to visit Chuck Nash Auto Group first and take advantage of great pricing, special offers, and surpassing customer service. Visit us today and see why shoppers from Seguin, Lockhart and San Marcos make us their auto dealership.

Lockhart Pre-Owned Cars and Trucks Chuck Nash Auto Group

Whatever your car buying needs are, we’ve got something for you at either of our Chuck Nash Auto Group used auto dealerships including right here in Lockhart. We feature a great line-up of cars, trucks, vans and SUVs. Our dealerships feature many top brands as well as vehicles GM certified pre-owned. With a huge selection, why not visit us today?

Seguin Used and Pre-Owned Car & Truck Dealership

Shopping for a used or pre-owned car, truck or SUV in Seguin? Chuck Nash Auto Group is sure to have a great dependable vehicle that you’re looking for. Our three dealerships work together as a team in helping you locate the perfect ride and our financing specialists will make sure that buying your new or used car, truck or SUV is a straightforward a painless experience. Check out our pre-owned car and truck dealership in Seguin today!

Chuck Nash Auto Group, Parts, Collision & Auto Repairs in San Marcos

San Marcos GM owner- is your vehicle due for an oil change? Are your tires beginning to show their age, or did that engine light just come on? Chuck Nash Auto Group features a service department that can handle any repair or maintenance issue that may arise on not just your GM vehicle but any car, truck or SUV in Seguin or Lockhart. Our certified technicians are highly skilled and can do it all, from simple oil changes to collision repairSchedule your service appointment online. If you need Genuine GM Parts or want to customize your new GMC, Buick or Chevrolet with accessories, our parts department will have what you need, and you can even order GM parts online through our site.

San Marcos GMC, Chevrolet and Buick Shoppers: “We’ll Get You Financed”

From San Marcos, Seguin to Lockhart, everyone is approved here at Chuck Nash Auto Group. We work with all the major credit agencies to get your credit back on track. With 3 locations offering a great selection of new and pre-owned low-mileage cars, trucks and SUV’s there is no better time come in and see what we can do for you. That’s the Chuck Nash Auto Group in San Marcos, Seguin and Lockhart, Texas.

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Contact Us

512-253-4223

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3209 N IH 35 • San Marcos, TX 78666

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Chuck Nash Auto Group 29.936477, -97.887470.