STG Auto Group

  • STG MONTCLAIR : (855) 637-1975
  • STG ONTARIO: (855) 637-1106
  • STG SERVICE: (855) 965-2166

Letters from Our Owner

Dear Customer, 

New clients are the lifeblood of our business. So, we really want you to be completely satisfied with your experience here at STG Auto Group. If you have any issues that have not been resolved, please contact me directly so I can resolve them right away, or if you think we are doing a great job we like to hear that too!

Again thank you very much for your business.



STG Auto Group 
Direct: (909) 398-1750