Disconnecting a 12-volt battery is usually straightforward, but modern vehicles can have specific shutdown, waiting, and reconnection procedures. The battery may also be in the trunk or under a seat,
Clock spring symptoms can be confusing because the same steering-wheel functions may also be affected by a fuse, switch, wiring fault, or problem elsewhere in the SRS. Here are the
A BMW’s DSC light can flash briefly when the system is correcting wheel slip, or stay on when the system is switched off or has detected a fault. The difference
Battery posts can look almost identical, and cable colors are not always visible or reliable. Before you connect jumper cables, a charger, or replacement cables, confirm which post is positive
If your car battery is weak, charging it may get the vehicle started again. That does not necessarily mean the battery has been restored. A battery can show a normal
If the battery keeps going flat, the alternator could be the problem, but it is not the only possibility. A weak battery, loose or corroded connections, a damaged belt, or
You get into the car for that next drive and you are ready to get on the road. So, what do you do when the interior car lights won’t turn
Dead car batteries are one of the most common reasons for roadside assistance calls. To prevent this problem, it’s important to have a fully charged battery. But what do you
The radiator fan is a very important part of your car, and you’ve probably heard it spinning and working hard many times after driving on a hot summer day. But
Many drivers rely on the 12-volt car charging port to keep devices ready to go. So, what do you do when the car charging port or cigarette lighter is not
What could be more irritating than a car that starts for a couple of seconds and then shuts off completely every time you try? Not a lot of things if
There are many reasons your car may not start, but what does it mean when clicking is involved at the same time? If your car clicks when trying to start,
When both headlights go out, you have a serious safety issue to resolve. It would be unwise to drive at night with both headlights not working. Thankfully, most issues are
Your car brakes are meant to keep you from getting into an accident. The lights warn others that your vehicle is slowing down. When anything in this system malfunctions, it
Most people understand what happens when the alternator dies. It typically stops producing enough voltage to charge the battery anymore. So, what has gone wrong if the alternator is overcharging?
Electronic car keys, also called key fobs, are useful for controlling your car’s doors, trunk, and alarm and can sometimes even remotely start your car from a distance. Like any
Many people mistake the symptoms of a bad alternator for a failing car battery because they are very similar. Once you replace the battery and have the same thing happen
If you’re like most people, you take your car for granted. You get in it and drive where you want to go with little thought to what’s going on under
Spark plugs are an essential part of the ignition system in a gas-powered car. Replacing them is part of your car’s recommended maintenance schedule, but it’s still helpful to know
The car alarm buzzing for no reason is a common issue reported by many people. The problem gets even more frustrating at night when people are sleeping, and suddenly your
There are tons of components in your vehicle’s charging system, but while the battery and the alternator get all the love, the voltage regulator is another crucial component. If you’ve
Whether you like it or not, your vehicle is filled to the brim with computers. While these computers are a dream come true when everything is working the way it
If you are like most people, you haven’t heard of the ground strap, even though it has a very important job to perform. If you start to notice some of
The Engine Control Unit (ECU) can be seen as the brain behind all vehicle operations. It’s rare for this part to fail completely, but it can happen. That’s why it’s
The ignition switch is a very important part of your vehicle, because it literally powers up every electronic device in your car. Therefore you may also understand that any problem
Having properly functioning brakes is vital in any vehicle. You do your best to have the brake pads changed and perform a system check occasionally to make sure everything is
Modern vehicles come with a plethora of sensors connected to a vehicle’s central computer or the PCM. One sensor is the steering angle sensor, responsible for keeping a check on
While there are tons of electrical components in modern vehicles, most of these components serve a critical function. That’s definitely the case with the neutral safety switch. But while it
Modern vehicles are electrical marvels. And while this electrical ingenuity has led to a wide array of features that wouldn’t otherwise be possible, they can start to act up and
Dealing with a dead car battery can be a real pain, which is why regular battery maintenance is required to keep your car ready to go. One of the main
You know how to deal with a dead car battery. A simple jump start should get it running again, but what happens when it doesn’t? When the car won’t start
Your vehicle includes a multitude of electrical components, which are all required to work together in harmony for a seamless experience. These components are responsible for every system, from the
The car battery plays an important role in the operation of the electrical components in the car. It is needed to start the car, run the air conditioning, listen to
The transponder key contains a microchip for security, using radio waves to activate the ignition system of your vehicle. Without these signals, the ignition will not turn on, leaving you
It would be difficult to find a vehicle on the road today without cruise control. This invaluable feature makes driving long distances easier but can also cause trouble when it
Modern vehicles are equipped with plenty of advanced systems designed to keep you safer on the road. One of these systems is the Vehicle Dynamic Control (VDC), which is meant
You have probably encountered a whiteish-blue substance on your battery terminal at least once before when opening your car hood. The car’s battery is vital for the smooth operation of
No one wants to deal with a dead car battery. With today’s modern jump starters, many drivers no longer carry a set of jumper cables, but there is still value
As you head out to the driveway on a cold morning, the last thing you want to deal with is a car that gives you trouble starting. However, the colder
Modern vehicles are packed full of safety and anti-theft features. It used to be that all you needed to hotwire a car was a screwdriver, a razor blade, and a