Jun 9, 2023
A mechanic working on a car

Electrical problems can happen at any time. They are, however, most likely to occur if a isn’t regularly serviced. During a service, we routinely check for potential issues in the electrical system and can repair them to prevent future problems. As your Chevy dealer, we’d like you to know more about some of the problems we can fix if they arise.

Dead Battery

One of the most common problems is a dead battery. The battery has the vital function of supplying the power that starts your engine. It stores this power in the form of chemical energy. The chemical processes that allow the battery to store electricity will eventually cause the battery to fail as the chemicals break down.

A battery will usually show signs of potential failure, for example, dim cabin lights or starting problems. We can test your battery by hooking it up to our computerized battery tester. This machine thoroughly tests the battery’s capabilities and will provide a report on its strength and possible lifespan. If your battery is weak, we can install a new one for you very quickly.


Burning Insulation

Your car contains an enormous quantity of wiring to ensure that every component is connected to the electrical system and supplied with power. A car’s engine is a hostile environment for wiring due to its high operating temperature. All the wiring in your car is protected by plastic and rubber insulation to keep it safe. Older wiring, unfortunately, can still break, and this can lead to trouble.

A broken wire cuts off the supply of electricity to one or more of your car’s components. The broken wire will continue to receive electricity and this will cause the wire to overheat. If the heat level is high enough, the wire’s insulation will start to burn. If you smell the acrid stench of burning insulation, call us right away. We’ll identify and replace any damaged wiring sections.


Loose Connections

Your car’s electrical system contains numerous electrical connections like relays, fuses, and switches. Each connection is important, but the connections also represent breaks and reconnections of the electrical wiring. The wiring system is subject to slight movements when you drive, and these movements can cause loose connections in time.

A loose battery cable, for example, will affect the battery’s ability to recharge and supply electricity. This can cause the battery to die or cause starting problems. Our technicians can easily trace the flow of electricity through your car and identify any damaged or loose connections. Once the connections are fixed, any problems will disappear.

If you’re experiencing a problem with your car’s electrical systems, call our service department at Mike Kelly Chevrolet. Our Chevy-trained technicians are experts at identifying and repairing any possible ​issue.

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