5803 State HWY 29 South
Directions Alexandria, MN 56308

  • Sales: (844) 338-9517
  • Service: (844) 327-8926
  • Parts: (844) 338-9089

Diamond Buick GMC of Alexandria Business Elite

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The 2017 Business Choice Offers can give you the best value on the vehicles you count on to keep your business moving. With cash allowances on either GM Accessories or Upfits, you have more ways to get a deal on the purchase of your new GMC. You can even add the most current retail offers to your deal and discover a value that simply can't be beat. 

New for 2017, Business Choice offers now include a 3-month trail of Commercial Link. Utilizing the connectivity of OnStar, Commercial Link can help keep your fleet running with maximum efficiency thanks to in depth reporting on location, fuel and maintenance and more. 

Your Commercial Vehicle Business Partners

Diamond Buick GMC makes doing business easy with professional and friendly sales and service for your commercial and fleet vehicle needs. Our primary focus is to help your business run as smoothly as possible. Our trained sales consultants are here to ensure your vehicle will work for you and your business. Contact us today!


  1. GMC Complete Care is a comprehensive program that goes above and beyond to ensure that your business vehicles are in TOP running condition. The program is backed by 2 years or 24,000 miles of scheduled maintenance plus 5 years or 100,000 miles of roadside assistance.
  2. Up-fit Cash Allowances offer gret deals on vehicle customizations that suit your work needs. Take advantage of the Up-fit Cash Allowance or the GM Accessory Cash Allowance

Business Choice Offers can be combined with valuable retail offers so you get an even better deal on your fleet vehicle to help you manage your budget and improve your bottom line.

Welcome to Business Elite.

Our commitment to serving your business doesn't stop when you drive off with your truck or van. Our GM Certified Service technicians have the training, tools and equipment to service your business vehicle, to get you back on the road and serving your customers.

So take a look around our website. Meet the sales staff. Review our inventory of work ready trucks and vans, then pick-up the phone or send us an email and let us know how we can help your business run smoother.


Diamond Buick GMC

5803 State HWY 29 South
Directions Alexandria, MN 56308

  • Sales: (844) 338-9517
  • Service: (844) 327-8926
  • Parts: (844) 338-9089


  • Monday 8:00a - 7:00p
  • Tuesday 8:00a - 7:00p
  • Wednesday 8:00a - 7:00p
  • Thursday 8:00a - 7:00p
  • Friday 8:00a - 6:00p
  • Saturday 8:00a - 4:00p
  • Sunday Closed