Service & Parts Specials
Service & Parts Specials
Visit our Buick Certified Service experts for vehicle maintenance and repair. Take advantage of our current service offers. Check back regularly for Buick service coupons. Save on oil changes, brake repair, batteries and more.
$10 Off Milestone Service
Offer Expires 1/31/2026
Stay ahead of wear and tear with regular milestone services! Get $10 off your 30k, 60k, 90k, or 120k mile service at Sommer’s Automotive. Our expert technicians will thoroughly inspect, maintain, and fine-tune your vehicle, helping you enjoy peak performance for miles to come.
Please present coupon at time of write-up. Cannot be combined with any other coupon, offer, or advertised special. Subaru and GM vehicles only.
$5 Off Oil Change
Offer Expires 1/31/2026
Give your engine the care it deserves! Stop by Sommer’s Automotive for an expert oil change and enjoy $5 off. Our certified technicians will keep your Subaru or GM vehicle running like new — so you can hit the road with confidence.
Please present coupon at time of write-up. Cannot be combined with any other coupon, offer, or advertised special. Subaru and GM vehicles only.
Free Alignment Check with Purchase of 4 Tires
Offer Expires 1/31/2026
Maximize the life of your new tires and enhance your driving experience! When you purchase 4 new tires at Sommer’s Automotive, enjoy a complimentary alignment check to ensure a smooth, safe, and balanced ride!
Please present coupon at time of write-up. Cannot be combined with any other coupon, offer, or advertised special. Subaru and GM vehicles only.
Courtesy Vehicle with Major Service
Offer Expires 1/31/2026
Enjoy added convenience with a complimentary rental vehicle when your Subaru requires a major service. Stay on the go while our expert Service Technicians handle your vehicle with care and precision.
Please present coupon at time of write-up. Cannot be combined with any other coupon, offer, or advertised special. Subaru and GM vehicles only.
7211 W MEQUON RD, Mequon, WI 53092
Buick GMC Service Coupons & Parts Specials near Milwaukee
At our Buick GMC service center and parts store serving Milwaukee area Buick and GMC owners, you can always expect expert service with unmatched customer service. Our certified GM technicians are always available to perform whatever maintenance you may need on your vehicle using manufacturer-recommended OEM Buick and GMC parts. At Sommer's Buick GMC, we offer service coupons and parts specials that are sure to keep ownership costs down.
Schedule Service at Sommer's Buick GMC in Mequon
Whether your Subaru is in need of an oil change, routine maintenance, new brake pads, a fresh set of tires, or more in-depth diagnostics and repairs, our GM technicians will take care of your every need at an affordable price. With our service and parts specials, you'll always be able to save on your maintenance. It's easy to find a Buick or GMC service or parts coupon that works for you at our dealership!
Our facilities are expertly designed to provide you with quick, convenient service and parts. We'll change your oil, check your vehicle, replace your car battery, and get you back on the road swiftly and securely. If you're noticing an issue with your vehicle or if it's just due for regularly scheduled maintenance, make a service appointment today. Our trustworthy Subaru technicians will get the job done right - the first time.