Truck Center is Connecticut's number one full service dealer for the complete line of Peterbilt, and medium duty GMC Trucks. We have been doing business since 1949, so whether you are interested in a Peterbilt, or GMC you can count on Truck Center to make it happen! Sales Mon - Fri 8:00am - 5:30pm Saturday: 8:00am - 12:00pm Sunday: Closed Service Mon - Fri: 8:00am - 5:00pm Saturday and Sunday: Closed Parts Mon - Fri: 8:00am - 5:30pm Saturday: 8:00am - 12:00pm Sunday: Closed