Get the keys to a new Chevy, Buick or GMC in Texas that exceeds all expectations by working with the experts here at Chuck Nash Chevrolet Buick GMC. We’re proud to have an extensive selection of new trucks, cars, vans, SUVs, hybrids and EVs of all kinds, ensuring there is always something perfect for your lifestyle and budget. Book a test-drive now at our Chevy dealership in San Marcos and explore everything from our new GMC lineup to new Chevy HD trucks to luxurious Buick SUVs and discover the ideal match for you!