Welcome to DeMarois Buick GMC
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 2. Only on the 5.3L V8 Engine. For trade assistance, you must show proof of ownership and trade in a 2010 model year or newer vehicle. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 7/1/24. Available accessories shown.
1. Length of contract limited. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 2. MUST BE A CURRENT OWNER OF A 2010 MODEL YEAR OR NEWER NON-GM VEHICLE OR A CURRENT LESSEE OF A 2019 MODEL YEAR OR NEWER NON-GM VEHICLE FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 7/1/24. 3. Deferred monthly payments for 90 days. Excludes residents of PA. Must finance with GM Financial. Some customers may not qualify. Down payment required at signing, if applicable. Finance charges accrue from date of financing. Not available with lease and some other offers. Take new retail delivery by 7/1/24.
1. Payments are for a 2024 Hummer EV SUV 2X e4WD with an MSRP of $98,845. 35 monthly payments total $39,340. Total lease cost is $39,339.30. Lease based on net capitalized cost of $98,845 including down payment of $0 and $7,500 in applied incentives. Closed-end lease. Closed-end lease. Option to purchase at lease end for an amount to be determined at lease signing. GM Financial must approve lease. Take new retail delivery by 7/1/24. Mileage charge of $.25/mile over 30,000 miles. Late payment and early termination fees apply. Lessee is responsible for insuring the lease vehicle. Lessee pays for maintenance, repair, excess wear and a disposition fee of $495 or less at end of lease. Not available with some other offers. Select Hummer EV leases with GM Financial benefit from a Clean Vehicle Federal Tax Credit of up to $7,500 through a residual enhancement applied by GM Financial. The manufacturer residual enhancement amount is based on vehicle MSRP and may be less than $7,500. Residual enhancement amount is subject to change. This is not an individual tax credit and cannot be claimed on your personal income taxes. Take delivery by 7/1/24. Consult your tax, legal or accounting professional if you have questions. This information does not constitute tax, accounting, or legal advice.
1. To qualify for the General Motors Limited-Time Special, you must: (1) be a current Costco member by April 30, 2024; (2) register with Costco Auto Program online or through its call center by July 31, 2024 to receive a certificate with your unique promotion code; (3) present your certificate and unique promotion code to any GMC dealer at time of visit; (4) take in-stock delivery between June 1, 2024 and July 31, 2024 of a new 2023 or 2024 GMC Sierra 1500 to receive a $1,000 Costco member-only incentive. Incentive will be applied at time of eligible purchase or lease and is compatible with current eligible manufacturer incentives for which you qualify. Incentive is subject to change due to vehicle inventory availability. Visit CostcoAuto.com/GM for full details. Costco and its affiliates do not sell automobiles or negotiate individual transactions.
^Eligible brake pad brands are GM Genuine Parts ($20 rebate per brake pad set), ACDelco Gold ($15 rebate per brake pad set), or ACDelco Silver ($10 rebate per brake pad set). Eligible brake rotor brands are GM Genuine Parts ($10 rebate per rotor), ACDelco Gold ($7.50 rebate per rotor), or ACDelco Silver ($5 rebate per rotor). Purchase and installation must be at a participating U.S. GM Dealer. See mycertifiedservicerebates.com for details and rebate form. Rebate must be submitted by 9/30/2024. Limit two brake pad rebates per VIN (one per axle). Limit four brake rotor rebates per VIN. Rebate will be issued as a Visa Gift Card; allow 6 to 8 weeks for delivery of gift card. Offer ends 8/31/2024.
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Welcome to DeMarois Buick GMC

A Western Montana Buick, GMC Dealership

DeMarois Buick GMC Truck in Missoula is your hometown car dealership. Our reputation is built on customer trust, and our dedication to making sure your experience with us is not only comfortable but satisfying as well. Located along I-90 at 3115 W Broadway, our dealership is an excellent place to check new and used vehicle inventory. So what are you waiting for? Western Montana Buick, GMC customers should not hesitate to email us or call us at (406) 303-4676.

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Sales Hours:
  • Mon - Fri8:00 AM - 6:00 PM
  • Sat8:00 AM - 5:00 PM
  • SunClosed
Service Hours:
  • Mon - Fri8:00 AM - 5:00 PM
  • Sat - SunClosed
Parts Hours:
  • Mon - Fri8:00 AM - 5:00 PM
  • Sat - SunClosed

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3115 W Broadway, Missoula, MT, 59808

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DeMarois Buick GMC 46.8939, -114.0315.