Click on one of the people below to find out more information.
Management
- Jason Menholt
- Sales Manager
![]()
- jmenholt@grahamauto.com
- 605-221-1597
Finance
- Cody Peters
- Business Manager
![]()
- cpeters@grahamauto.com
- 605-221-0519
Sales
- Tony Castimore
- Sales Consultant
![]()
- acastimore@grahamauto.com
- 6052998284
Service
- Robert Hartman
- Service Advisor
![]()
- rhartman@grahamauto.com
- 605-221-0556
Bob has been a part of the Graham Automotive Group for over 40 years! He has been a valued member of our Service Department and prides himself on customer satisfaction.
- Matt Brookhouse
- Master Volvo Technician
![]()
- mbrookhouse@grahamauto.com
- 605-336-3655
Matt has been a Volvo technician for over 17 years and joined Graham Automotive Group in 2018. He has a lot of technical experience with many makes and models and will take time to speak with customers about the service needed to keep their vehicles on the road and running safely.
AdChoices