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9911 West 300 North, Michigan City, , 46360

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1. Monthly payment is $15.64 for every $1,000 you finance. Example down payment for Encore is 24.5%, Encore GX is 22%, Envision is 21.4%, and Enclave is 19.8%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/22. 2. 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 11/30/22. Some features shown may have limited, late or no availability. See dealer for feature availability. Based on 2022 Buick Models. For J.D. Power 2022 U.S. award information, visit jdpower.com/awards.
3.99% APR for 72 months for well-qualified buyers.1  PLUS, NO MONTHLY PAYMENTS UNTIL 2023. 2  {image of JD Power trophy} #1 OVERALL BRAND FOR NEW VEHICLE QUALITY
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1. Monthly payment is $15.60 for every $1,000 you finance. Example down payment is 19.5%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/22. 2. MUST BE A CURRENT OWNER OF A 2008 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE OR A CURRENT LESSEE OF A 2017 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE THROUGH GM FINANCIAL FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 11/30/22. 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 11/30/22. Some features shown may have limited, late or no availability. See dealer for feature availability.
3.9% APR for 72 months for well-qualified buyers.1  Plus, current eligible Buick or GMC owners/lessees receive an additional $2,500 Purchase Allowance.2  PLUS, NO MONTHLY PAYMENTS UNTIL 2023. 3
Important Information Hide Information
1. Monthly payment is $15.60 for every $1,000 you finance. Example down payment is 20.9%. Some customers may not qualify. Not available with lease and some other offers. Take new retail delivery by 11/30/22. 2. MUST BE A CURRENT OWNER OF A 2008 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE OR A CURRENT LESSEE OF A 2017 MODEL YEAR OR NEWER BUICK OR GMC VEHICLE THROUGH GM FINANCIAL FOR AT LEAST 30 DAYS PRIOR TO NEW VEHICLE SALE. Not available with lease and some other offers. Take new retail delivery by 11/30/22. 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 11/30/22.
3.9% APR for 72 months for well-qualified buyers.1 Plus, current eligible Buick or GMC owners/lessees receive an additional $750 Purchase Allowance.2 PLUS, NO MONTHLY PAYMENTS UNTIL 2023. 3

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Welcome to Bosak Chevrolet Buick GMC

If you’re looking for a diverse Chevrolet inventory and friendly service, look no further than our Chevy Indiana dealership near Michigan City! We’re famous for our wide selection of new vehicles and have the perfect car, truck, or SUV for you! Looking for an affordable option? Consider our pre-owned vehicles for sale near South Bend, IN! Our Indiana Chevrolet dealership offers plenty of high-quality used options, as well as certified pre-owned vehicles for LaPorte, IN shoppers looking for peace of mind with their Buick, Chevrolet, GMC purchase. 

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Expert Chevrolet Indiana Service


Whenever you need us, your premium Indiana Chevy Dealer near Springville, IN is here for you, and our fleet of veteran service technicians is standing by any time you need their expertise. We are dedicated to our Chevy Cares initiative guidelines and you can count on our Service team to help you with all of your routine maintenance and repairs around Stevensville, MI while keeping your safety a priority. Schedule a service appointment today, take advantage of our rotating service specials, browse available parts and GM accessories to customize your ride, and visit our Chevy Indiana lot today for services such as: 

- Brake Service
- Tire Rotation
- Battery Replacement
- Fluid Replacement
- Cabin Air Filter Replacement
- Wiper Blade Replacement
- Multipoint Vehicle Inspection
- And plenty more!

Savvy Advice from our Chevy Indiana Finance Experts


Ready to get the purchasing process started for your preferred Chevrolet, Buick, or GMC models? Reach out to our knowledgeable Finance Center to begin constructing a smart and affordable finance plan. However, if you’d rather plan out your budget and payments yourself, we implore you to take advantage of our car buying tips and use our online tools like the Payment Calculator, Value Your Trade portal, and our financial pre-approval forms to streamline your next vehicle purchase! 

Your Favorite Indiana Chevy Dealer - Bosak Chevrolet Buick GMC


We know that you’ve got plenty of options when buying a vehicle, which is why we’re honored that you’ve chosen us as your preferred Chevy dealer in the Niles, MI area. Bosak Chevrolet Buick GMC is just a short drive away from the greater LaPorte, IN area and is a dealership you can trust. Check out our latest finance options and lease deals, trims, and of course, contact us if you have any further questions!

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Main 219-214-1371 Sales 219-214-1371
9911 West 300 North
Michigan City, 46360
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Main 219-214-1371 Sales 219-214-1371
9911 West 300 North
Michigan City, 46360
Glovebox
AudioEye
Bosak Chevrolet Buick GMC 41.6544, -86.8904.