Colonial GMC Buick

3965 US-78, Loganville, GA 30052

New 877-803-0403 New 877-803-0403
Used 888-593-5789 Used 888-593-5789
Service 888-253-8975 Service 888-253-8975

Atlanta Buick & Lawrenceville GMC Dealer!


Average Ratings

5.0 out of 5.0

Customer Service
Buying Process
Quality of Repair
Overall Facilities

By writing a dealer review, you can provide valuable insights to other customers.


1-2 of 2 reviews

Featured Review

5.0 out of 5.0

Easy purchase

by from dacula |

Easy purchase....Nice people. Will recommend to friends. I bought an Enclave.

Report inappropriate content

Your feedback has been sent to Cars.com.

  • Customer Service
  • Buying Process
  • Quality of Repair
  • Overall Facilities

Shopped for a used car

Does recommend this dealer

Did make a purchase


5.0 out of 5.0

Excellent Service

by from Lawrenceville |

I have bought three Used cars from here and have thoroughly enjoyed the buying process. It was easy and quick with no - hassle. My salesperson was knowledgeable and low pressure and the finance end of the process was equally easy and low key. In the times I have come in for service, the oil changes and new tires werre quick and delivered on time. Great Service ! i would highly recommend Colonial to my friends.

Report inappropriate content

Your feedback has been sent to Cars.com.

  • Customer Service
  • Buying Process
  • Quality of Repair
  • Overall Facilities

Shopped for a used car

Does recommend this dealer

Did make a purchase