Meet Our Staff

  • Mike Auffenberg

    Mike Auffenberg

    618-589-9643
    Email Me
    Mike Auffenberg

    Mike Auffenberg

  • John Aronson

    John Aronson

    General Manager

    618-624-2277 ext. 1901
    Email Me More Info
    John Aronson

    John Aronson

    General Manager

    I love my job!  I have been with Auffenberg for 5 years and in the car business for 25+ years. Let me know how I can help make your experience better here at Auffenberg. And yes, I still like sandwiches.
  • Jeff Winheim

    Jeff Winheim

    Sales Manager

    618-624-2277 ext. 1230
    Email Me
    Jeff Winheim

    Jeff Winheim

    Sales Manager

  • Jeff Boyd

    Jeff Boyd

    Finance Manager

    618-624-2277 ext. 1238
    Email Me More Info
    Jeff Boyd

    Jeff Boyd

    Finance Manager

    25 years of automotive sales experience and I’m here to ensure the customer has an excellent purchasing experience.
  • Brendan Carrillo

    Brendan Carrillo

    Sales Consultant

    (618) 622-4530
    Email Me More Info
    Brendan Carrillo

    Brendan Carrillo

    Sales Consultant

    Part time sales professional, full time sandwich maker for John Aronson.
  • Richard Newsom

    Richard Newsom

    Sales Consultant

    618-624-2277
    Email Me
    Richard Newsom

    Richard Newsom

    Sales Consultant

  • Harley Wyatt

    Harley Wyatt

    Sales Consultant

    (618) 622-4567
    Email Me
    Harley Wyatt

    Harley Wyatt

    Sales Consultant

  • Jorge Mendez

    Jorge Mendez

    Sales Consultant

    (618) 589-9472
    Email Me
    Jorge Mendez

    Jorge Mendez

    Sales Consultant

  • Hosea king

    Hosea king

    Sales Consultant

    (618) 589-9475
    Email Me
    Hosea king

    Hosea king

    Sales Consultant

  • Tim Clark

    Tim Clark

    Service Director

    618-624-2277 ext1510
    Email Me
    Tim Clark

    Tim Clark

    Service Director

  • Don Keith

    Don Keith

    Service Manager

    618-624-2277
    Don Keith

    Don Keith

    Service Manager

  • Robert Brethauer

    Robert Brethauer

    Service Advisor

    618-624-2277 ext. 1273
    Robert Brethauer

    Robert Brethauer

    Service Advisor

  • Alex Fitch

    Alex Fitch

    Service Advisor

    618-624-2277
    Alex Fitch

    Alex Fitch

    Service Advisor

  • Jaydon York

    Jaydon York

    Parts Manager

    618-624-2277 ext.1280
    Jaydon York

    Jaydon York

    Parts Manager

  • Devan Taylor

    Devan Taylor

    Parts Advisor

    618-624-2277
    Devan Taylor

    Devan Taylor

    Parts Advisor

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Contact
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(618) 622-4546

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176 Auto Court • O'Fallon, IL 62269

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Today's Hours:

Service: Closed

Parts: Closed

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Auffenberg CDJR
Auffenberg CDJR
176 Auto Court
O'Fallon, IL, 62269 US
(618) 622-4546
https://di-uploads-development.dealerinspire.com/auffenbergcdj/uploads/2018/01/AuffenbergCDJROGImage.png
Auffenberg CDJR 38.5964005, -89.958124.