At Joe Gibson Cadillac your new & used Dallas Cadillac and Plano Cadillac dealer, you’ll find a huge selection of quality new Cadillac and used Cadillac vehicles, a renowned service and parts department and friendly financing team. View our complete online inventory if you’re looking for a Cadillac CTS, CTS Coupe, DTS, Escalade, SRX, STS or used vehicle in Greenville near Dallas.