Dieffenbach GM Superstore

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Sales 8:30 AM - 8:00 PM
Service 8:00 AM - 5:30 PM
Mon 8:30 AM - 8:00 PM
Tue 8:30 AM - 8:00 PM
Wed 8:30 AM - 8:00 PM
Thu 8:30 AM - 8:00 PM
Fri 8:30 AM - 8:00 PM
Sat 9:00 AM - 5:00 PM
Sun Closed
Mon 8:00 AM - 5:30 PM
Tue 8:00 AM - 5:30 PM
Wed 8:00 AM - 5:30 PM
Thu 8:00 AM - 5:30 PM
Fri 8:00 AM - 5:30 PM
Sat 9:00 AM - 1:00 PM
Sun Closed
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Reviews

4.9
74 lifetime reviews.
  • Clifton

    Barber Fairy did great job will come back again,very pleased

    Dealer Response

    Clifton, Thank you for your kind response! We are so glad you had a great experience here and that Barbara took great care of you. Thank you f...


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    Barber Fairy did great job will come back again,very pleased

    Does recommend this dealer
    Shopped for a new car
    Did make a purchase
    0 people out of 0 found this review helpful. Did you?
    Dealer Response

    Clifton, Thank you for your kind response! We are so glad you had a great experience here and that Barbara took great care of you. Thank you for placing your trust in us!


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  • MR. Richard Hopper

    Dieffenbach treat you like family and I consider Jeff, Hank, Robbie , Tara , Rusty and all the crew family. Good People Good Service Just A TOTALL...


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    Dieffenbach treat you like family and I consider Jeff, Hank, Robbie , Tara , Rusty and all the crew family. Good People Good Service Just A TOTALLY Excellent Experience.

    Does recommend this dealer
    Shopped for a new car
    Did make a purchase
    0 people out of 0 found this review helpful. Did you?

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  • Car repair

    The service department worked me in very quick and repaired car at a good price.


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    The service department worked me in very quick and repaired car at a good price.

    Does recommend this dealer
    Came in for service or repair
    Did not make a purchase
    0 people out of 0 found this review helpful. Did you?

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Service & Repair

About Our Dealership

Dealer on Cars.com since March 2009

Our sales department has one purpose: to exceed your expectations from test drive to delivery. Our professional sales team is committed to a no-pressure, high integrity approach to your ownership experience. Our goal is for you to feel that the vehicle you drive away in is the perfect one for you.

Our service department offers the best in automotive service to our customers. Our state-of-the-art facility features the most current diagnostic and repair equipment available and our highly skilled factory-trained technicians will deliver efficient, quality vehicle care.

"Nobody beats a Dieffenbach Deal!"