09 December 2009

About us

Grand Auto opened in 1989 as Grand Pontiac, with the vision to build a business based upon Pride and Integrity to retain clients for life by providing the finest products, service and ethical advice. We have since added Buick, GMC Truck and Kia to our Pontiac franchise in order to offer you a great selection of vehicles along with the lowest prices in the market without compromising the quality of your experience. Our attention to detail and cost control allow us to pass savings directly to you. Visit our website http://www.grandpontiackia.com/


Hours of Operation:

Sales Department Monday - Saturday 8:30 am - 9 pm
Service and Parts Monday - Friday 7 am - 6 pm
Saturday Service and Parts 8 am - 1 pm
Closed on Sunday

2000 W. 104th Ave. Thornton, CO 80234