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Car Electrical ServicesFrom battery issues to complex wiring repairs, keep your vehicle’s electrical system running smoothly.

Power Your Drive with Auto Electrical Services in Wisconsin & Minnesota

Electrical issues in your car can start as small annoyances but quickly turn into bigger problems that affect how your vehicle drives and how safe it feels. Today’s vehicles rely on electronics for nearly everything, including starting the engine, running the lights, powering sensors, and keeping your infotainment working.

When something goes wrong, like a weak battery or a bad alternator, it can leave you stuck or struggling with poor performance. Our team is here to help figure out what’s wrong and get it fixed, so you can drive with confidence again.

Victory Value Specials

Keeping your vehicle in top shape shouldn’t break the bank. That’s why we offer exclusive deals on repairs and maintenance, so you get the best service at the best price. Check back often for limited-time offers and seasonal savings—because quality auto care should always come with a great deal.

Get up to $80 back on a Firestone Prepaid Mastercard®

Get up to $80 with purchase of 4 eligible Firestone Tires

Offer Valid 10.01.25-10.31.25

*Eligible tires for the $80 Firestone Prepaid Mastercard®: Firestone Destination™ products. Eligible tires for the $60 Firestone Prepaid Mastercard: Firestone Affinity™ AS, All Season, Firehawk™, or WeatherGrip™ products. Limit 1 reward per each set of 4 tires purchased; limit 2 rewards per household, customer or address. Retail purchases made between October 1 - October 31, 2025. Participating authorized retailers only. Claim submission required. Certain restrictions apply. Void where prohibited. Not redeemable for cash. All submissions must be filed online at https://www.google.com/search?q=firestonetirerewards.com and received no later than November 15, 2025. You will be offered the choice of a digital or physical Prepaid Card via an email payment confirmation email. Use of your card and/or Mastercard is accepted. This card is issued by The Bancorp Bank, N.A. pursuant to license by Mastercard International. The Bancorp Bank, N.A., Member FDIC. All trademarks and brand names belong to their respective owners. All rights reserved. The Bancorp Bank, N.A., is the issuer of the Firestone Prepaid Card only and does not endorse or sponsor the associated products, services, or offers from Firestone.

Get up to $80 back on a Bridgestone Prepaid Mastercard®

with purchase of 4 eligible Bridgestone tires*

Offer Valid 10.01.25 – 10.31.25

*Eligible tires for the $80 Bridgestone Prepaid Mastercard®: Alenza™ products. Eligible tires for the $70 Bridgestone Prepaid Mastercard: DriveGuard™, Dueler™ , Ecopia™ , Potenza™ , Turanza™ or WeatherPeak™ products. Limit 1 reward per each set of 4 tires purchased; limit 2 rewards per household, customer or address. Retail purchases made between October 1 - October 31, 2025. Participating authorized retailers only. Claim submission required. Certain restrictions apply. Void where prohibited. Not redeemable for cash. All submissions must be filed at https://www.google.com/search?q=firestonetirerewards.com and received no later than November 15, 2025. You will be offered the choice of a digital or physical Prepaid Card via an email payment confirmation email. Use of your card and/or Mastercard is accepted. This card is issued by The Bancorp Bank, N.A. pursuant to license by Mastercard International. The Bancorp Bank, N.A., Member FDIC. All trademarks and brand names belong to their respective owners. All rights reserved. The Bancorp Bank, N.A., is the issuer of the Bridgestone Prepaid Card only and does not endorse or sponsor the associated products, services, or offers from Bridgestone.

$50 Off Tires

$50 Off Purchase of 4 Tires

*Cannot be combined with other offers. SOURCE 00-023-094*

Keeping Your Vehicle’s Electrical System Reliable

Today’s vehicles rely on complex electrical systems, and when something goes wrong, it can affect everything from how your car starts to how safe it is on the road. If you’ve noticed flickering lights, a dead battery, or gauges acting up, it’s time to have things checked before they turn into bigger, more expensive issues.

Routine inspections help catch problems early and keep everything running smoothly. Whether it’s fixing worn wiring, replacing a battery, or testing your alternator or starter, every repair is about getting your vehicle back to reliable condition.

Common Electrical Issues and How We Fix Them

Electrical problems often show up in a few predictable ways. Identifying the root cause quickly saves time and money.

Dead or weak batteries causing starting problems
Alternator failures leading to power loss while driving
Corroded or damaged wiring creating shorts or malfunctions
Faulty starters preventing the engine from cranking
Malfunctioning sensors or electronic control units (ECUs)

Each problem demands specific knowledge and tools to diagnose accurately and repair properly. Our technicians follow a careful process to restore your vehicle’s electrical system efficiently.

Our 7-Step Electrical Service Process

1

Step 1: Book Your Spot

Call, text, or email us to schedule your oil change—whatever works best for you. Prefer online booking? Click the button below and lock in your appointment in seconds.

2

We go beyond the basics with a 44-point quality assurance inspection to guarantee your vehicle is running at its best.

3

Our technicians check your battery’s voltage, test your charging system, and examine critical connections that impact power flow and vehicle function.

4

We’ll match you with the best option for your budget, repair goals, and your vehicle’s long-term value.

5

No surprises here—you approve only the work you want before we move forward.

6

From battery swaps and wiring repairs to alternator or fuse box service, we handle every task with care and clear communication throughout.

7

Once the repairs are complete, we’ll test your electrical system again so you can drive away knowing your power, lights, and controls are working properly.

Car Electrical Questions, Sparked and Answered

Electrical issues often present themselves in various ways such as dim or flickering headlights, dashboard warning lights, slow or failed engine starts, or irregular behavior from electrical components like windows or radios. Sometimes, strange smells or burning wires may be noticeable. A thorough diagnostic test can pinpoint the exact cause and help prevent further damage to your vehicle.

Electrical failures usually happen due to:

  • Battery wear or corrosion
  • Faulty alternators failing to charge the battery
  • Broken or frayed wiring
  • Poor ground connections
  • Water damage to electrical components

Regular maintenance and quick attention to warning signs help prevent these issues from escalating.

Depending on the severity, you might be able to drive short distances. However, problems like a failing alternator or battery can leave you stranded unexpectedly. Electrical faults can also affect safety systems, so it’s important to get repairs done as soon as issues appear.

Checking your electrical system during regular maintenance visits can catch early signs of trouble. If you experience issues like slow starts or flickering lights, schedule an inspection immediately to avoid further complications.

Electrical repair covers a range of services, including:

  • Battery testing and replacement
  • Alternator diagnostics and repair
  • Starter motor repair or replacement
  • Wiring inspection and repair
  • Sensor and ECU troubleshooting

Prompt service keeps your vehicle functioning smoothly and safely.

Rapid battery drainage often points to a failing alternator, a parasitic electrical drain, or loose wiring connections. Extreme weather can also affect battery performance. Testing performed by an experienced technician can reveal the exact problem so repairs or replacements can be made.

Ready to Get Your Vehicle’s Electrical System Back in Shape?

Electrical problems can impact your vehicle’s reliability and safety. Expert diagnostics, repairs, and parts replacements bring your vehicle back to reliable operation, helping you avoid costly expenses down the road. Don’t wait until an electrical failure leaves you stranded. Reach out today and restore power to your drive.

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