Vehicles Under $10,000Current AdvertisingPreferred Owner ProgramValue Your TradeSpecial Offers

Internet Specials



Harbor Buick GMC in Michigan City

At Harbor Buick GMC the customer comes first and foremost. Our courteous staff is here to make your buying experience pleasant and hassle-free. Stop by our showroom today to see our great selection of new and pre-owned vehicles. We have the new GMC Acadia, GMC Canyon, GMC Sierra 1500, GMC Sierra 2500HD, GMC Sierra 3500HD, GMC Terrain, GMC Yukon, GMC Yukon XL, Buick Enclave, Buick LaCrosse, Buick Lucerne, and Buick Regal. Harbor is here to serve your automotive needs.

At Harbor Buick GMC, we strive to excel each month in performing above and beyond the General Motors Sales CSI and SSI Standards for Excellence requirements. We have won countless sales and service awards from General Motors, and local organizations such as the Standards for Excellence award presented by General Motors, awards presented by the Post Tribune and the Times Media Company for local businesses.

For over 20 years Harbor Buick GMC has been serving Michigan City, Chesterton, Porter, Burns Harbor, Valparaiso, Westville, New Buffalo, Niles, St. Joe, Long Beach, Beverly Shores, Michiana Shores, South Bend, Merrillville, Highland, Portage and all of Northwest Indiana and Southwest Michigan’s automotive needs.We are dedicated to the local community such as the Boys and Girls Club, La Porte County Fair, Porter County Fair and countless other local organizations.

Follow us on Facebook to get the latest offerings and specials.

Site Map

Guaranteed Credit Approval - Apply Now
Showroom Hours
Monday: 9:00 AM-8:00 PM 
Tuesday: 9:00 AM-8:00 PM 
Wednesday: 9:00 AM-8:00 PM 
Thursday: 9:00 AM-8:00 PM 
Friday: 9:00 AM-6:00 PM 
Saturday: 9:00 AM-5:00 PM 
Sunday: Closed 

Follow Us on Facebook Follow Us on Twitter Follow Us on YouTube

Disclaimer: Prices shown reflect all local rebates for North Central Region. Not all regions qualify for all rebates. Price will be adjusted if all rebate qualifications are not met. Price may or may not include Harbor Chevrolet Buick GMC Trade in Allowance for a 99’ or newer vehicle in good running condition under 100,000 miles with average wear and tear (see your sales manager for details). Please call with any questions. Price may not reflect any dealer added accessories. Default payment set for new and used inventory with terms at 5.9% interest for 60 months with 20% down. Payments are an estimate only and do not include tax, title, lic, doc. and other dealer fees that apply. Price will be adjusted if any rebate qualifications are not met. Price may not reflect added accessories. Price subject to change without notice. Dealer not responsible for pricing errors. Please call for details.