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Free Alignment Check Offer

Free instant alignment check with any service. Includes 16 toe measurements and 8 camber measurements per axle. Results in seconds will provide you with an instant printout, advising of any safety angles or measurements that need adjustment. This offer does not expire.

Brake Rotor Rebate

Up to a $40 rebate* on the purchase and installation of four select brake rotors

Eligible brands are GM Genuine Parts ($10 rebate per rotor), ACDelco Gold ($7.50 rebate per rotor) or ACDelco Silver ($5 rebate per rotor).

expires: 08/31/2025

Coupon Code: 318

Brake Pad Rebate

Up to a $40 rebate* on the purchase and installation of select front and rear brake pads

Eligible 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).

expires: 08/31/2025

Coupon Code: 303

Tire Price Match Guarantee

Provide us with a better eligible* price at the time of purchase and we'll match it. Find a better price within 30 days of the purchase, and we'll refund the difference.

Eligible Tire Brands: BFGoodrich, Bridgestone, Continental, Dunlop, Firestone, General, Goodyear, Hankook, Kelly, Michelin, Pirelli, and Uniroyal.

expires: 12/31/2025

Coupon Code: 201

Engine Air Filter Rebate

Up to a $15 rebate* on the purchase and installation of one select engine air filter

Eligible brands are ACDelco Original Equipment ($15 rebate) or ACDelco Gold ($10 rebate).

expires: 08/31/2025

Coupon Code: 315

Cabin Air Filter Rebate

Up to a $15 rebate* on the purchase and installation of one select cabin air filter

Eligible brands are ACDelco Original Equipment ($15 rebate) or ACDelco Gold ($10 rebate).

expires: 08/31/2025

Coupon Code: 314

Battery Rebate

Up to a $20 rebate* on the purchase of one select ACDelco Battery

Eligible brands are ACDelco Gold ($20 rebate) or ACDelco Silver ($10 rebate).

expires: 08/31/2025

Coupon Code: 309

Wiper Blade Rebate

Up to a $30 rebate* on the purchase of three select ACDelco Wiper Blades

Eligible brands are ACDelco Original Equipment ($10 rebate per wiper blade), ACDelco Gold ($7.50 rebate per wiper blade) or ACDelco Silver ($5 rebate per wiper blade).

expires: 08/31/2025

Coupon Code: 308

6-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change and Tire Rotation on most vehicles*

$71.50

expires: 09/14/2025

Coupon Code: 202

8-Quart ACDelco GM OE dexos®1 Full Synthetic Oil Change and Tire Rotation on most vehicles*

$76.50

expires: 09/14/2025

Coupon Code: 212

Most ACDelco Silver Front Brake Pads Installed*

12 Months/Unlimited Mile Warranty**

$114.95

expires: 09/14/2025

Coupon Code: 232

Most ACDelco Gold Front Brake Pads Installed*

24 Months/Unlimited Mile Warranty**

$129.95

expires: 09/14/2025

Coupon Code: 203

Most GM Genuine Parts Front Brake Pads Installed*

24 Months/Unlimited Mile Warranty**

$139.95

expires: 09/14/2025

Coupon Code: 235

ACDelco Silver Front Brake Rotors installed on most cars & small SUVs*

12 Months/Unlimited Mile Warranty**

$410.88

expires: 09/14/2025

Coupon Code: 214

GM Genuine Parts Front Brake Rotors installed on most cars & small SUVs*

24 Months/Unlimited Mile Warranty**

$510.88

expires: 09/14/2025

Coupon Code: 236

ACDelco Silver Front Brake Rotors installed on most trucks and full-size SUVs*

12 Months/Unlimited Mile Warranty**

$430.88

expires: 09/14/2025

Coupon Code: 215

GM Genuine Parts Front Brake Rotors installed on most trucks and full-size SUVs*

24 Months/Unlimited Mile Warranty**

$630.88

expires: 09/14/2025

Coupon Code: 237

Most ACDelco Silver 18-Mo Batteries Installed*

18-month free-replacement limited warranty**

$159.90

expires: 09/14/2025

Coupon Code: 241

Most ACDelco Gold 30-Mo Batteries Installed*

30-month free-replacement limited warranty**

$179.90

expires: 09/14/2025

Coupon Code: 207

Most ACDelco Gold 42-Mo Batteries Installed*

42-month free-replacement limited warranty**

$199.90

expires: 09/14/2025

Coupon Code: 240

$200 Rebate* on the purchase and installation of select GM Genuine Parts Engines, Transmissions, and Transfer Cases

expires: 09/30/2025

Coupon Code: 317

Detailing Special

$279.95
Deluxe interior/exterior detailing package. Helps maintain and protect your vehicle's appearance. Plus tax, if applicable. Not valid with other offers. Present offer at time of service. See dealer for details.

expires: 09/14/2025

Coupon Code: 57

Engine Air Cleaner/Filter

$5.00OFF
Replace your engine air cleaner/filter to ensure optimal fuel combustion; keep dirt, dust and insects from entering your engine. Plus tax, if applicable. Coupon valid at vehicle check in. Not valid with any other coupons or specials.

expires: 09/14/2025

Coupon Code: 85

GM Defiance Service Specials

When you come into Stykemain GMC, you'll discover that we have one of the best service centers around Napoleon. Apart from having incredible factory trained service tehcnicans, we also provide drivers with plenty of Buick Defiance service specials and Buick service coupons to save you money on your next routine maintenance. Our service center has a reputation among Hicksville drivers for providing high-quality service, while still making sure that you're saving money in the long run with our incredible GM Defiance service specials. Schedule service online so that you can get into our center today and out in no time at all, and make sure to check our constantly rotating selection of Buick Defiance service specials for additional ways to save. 

Learn more about the oil change coupons in Defiance Ohio from our service center, and ways that you can save money with our Buick service coupons below. If you have any questions about our service center, or the different Buick Defiance service specials we have for Bryan drivers, contact us today, and we'll make sure all of your questions are answered. 

Buick Service Coupons and GM Defiance Service Specials

It's not just making sure that you have oil change coupons in Defiance Ohio that sets Stykemain GMC apart when it comes to proper service. Our Buick service coupons offer an incredible value for drivers everywhere, making it easier than ever to maintain your vehicle so that it can remain on the road for years to come. Some of the service specials and coupons we offer include: 

  • Oil change discounts
  • Tire service specials and discounts
  • Parts replacement discount
  • Accessory discounts
  • Brake service coupons
  • And more!

Trust Our Service Center at Stykemain GMC

Why pay more than you need when you can save on auto service while also making sure that your vehicle is going to remain running smoothly for years to come? Whether you're driving a new or used vehicle, our team has everything that you need to enjoy your vehicle for years to come.

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25124 Elliot Rd, Defiance, OH, 43512

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Stykemain GMC 41.3119, -84.3394.