Battery Service
Battery Service
Battery Trouble?
Your vehicle's battery provides energy to start the engine, and it supplies power to accessories when the engine is not running. Winter cold and summer heat can affect battery health. Let our factory-trained experts diagnose, service and – if needed – replace the battery in your vehicle.
Should you need to replace your vehicle's battery, we proudly offer a wide range of ACDelco auto batteries for a great combination of longevity, power, and price. Don't wait until your battery dies – have us check your battery's health.
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Battery Rebate
Up to a $30 rebate* on the purchase and installation of one select ACDelco Battery
Eligible brands are ACDelco Gold ($30 rebate) or ACDelco Silver ($15 rebate).
Coupon Code: 309. *Limit one rebate per VIN. Purchase and installation must be at a participating U.S. GM Dealer. Rebate will be issued as a Visa® Gift Card. See mycertifiedservicerebates.com for details and rebate form, which must be submitted by 3/31/2026. Offer ends 2/28/2026.
Most ACDelco Gold 30-Mo Batteries Installed*
30-month free-replacement limited warranty**
$189.95
Coupon Code: 207. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 3/22/2026
Most ACDelco Gold 36-Mo AGM Batteries Installed*
36-month free-replacement limited warranty**
$389.95
Coupon Code: 279. *Tax extra. Installation extra on some vehicles. **Please see your Dealer to learn more about exclusions and the warranty part details and qualifications. Offer ends 3/22/2026
2275 S Main Street, West Bend, WI 53095
BATTERY FAQs
Signs of wear may include slow engine cranking, weak or dim lights, or an illuminated dashboard warning light.
Batteries wear out over time, but there are also issues that can impact battery failure. For example, infrequent start-ups, discharged batteries freezing at 32 degrees Fahrenheit, hot temperatures and improperly connected accessories.
The best thing that you can do is have your Lynch Buick GMC of West Bend Certified Service technician perform a conductance test on your battery when you get your oil changed. This helps to monitor the status of the battery and helps prevent you from being in a situation where your vehicle won’t start.