dealer-logo
Sales: 9:00 AM - 9:00 PM
Service: 8:00 AM - 5:00 PM

Meet The Team Serving Ontario, Montclair, and Garden Grove, CA

The team at our used car dealerships is here for you. We hope to be your used car dealer for years to come. To read more about our state-of-the-art facilities, helpful sales team members, and bad credit financing experts, click on one of our team members for their contact information.

We are proud to serve the neighborhoods of Ontario, Montclair, and Garden Grove, CA. Please contact our used car and truck dealer to let our team know about the used G37 Coupe you have your eye on. Our staff is here to help however we can.

Click on one of our staff members below to view their contact information.

Dealer Information
STG Auto Group Ontario, Montclair & Garden Grove, CA Get Directions
STG Garden Grove: (855) 637-2379
STG Ontario/Montclair: (855) 637-1975
Sunday:
9:00 AM - 9:00 PM
Monday:
9:00 AM - 9:00 PM
Tuesday:
9:00 AM - 9:00 PM
Wednesday:
9:00 AM - 9:00 PM
Thursday:
9:00 AM - 9:00 PM
Friday:
9:00 AM - 9:00 PM
Saturday:
9:00 AM - 9:00 PM
Sunday:
CLOSED
Monday:
8:00 AM - 5:00 PM
Tuesday:
8:00 AM - 5:00 PM
Wednesday:
8:00 AM - 5:00 PM
Thursday:
8:00 AM - 5:00 PM
Friday:
8:00 AM - 5:00 PM
Saturday:
8:00 AM - 5:00 PM
Sunday:
CLOSED
Monday:
9:00 AM - 6:00 PM
Tuesday:
9:00 AM - 6:00 PM
Wednesday:
9:00 AM - 6:00 PM
Thursday:
9:00 AM - 6:00 PM
Friday:
9:00 AM - 6:00 PM
Saturday:
9:00 AM - 5:00 PM
Phone:

Building your garage...