At National Brake & Muffler in Griffin, we know that in order to keep your car in good shape, it helps to know how it works. Here’s a quick rundown of a system that’s very important, but you take for granted until there’s a problem; your brakes.

At National Brake & Muffler in Griffin, our expert mechanics are here to work for you. On large commercial trucks, there’s one component that works harder than almost all the rest; your brakes. Our technicians have the knowledge and ability necessary to have your truck stopping like the day it rolled off the lot, no matter what the problem is.

Your bumper covers are always in danger. Between other drivers, obstacles in the road, flash floods, or any other hazard you may encounter, at some point it’s likely your bumper covers will accrue some damage. At National Brake & Muffler in Griffin, GA, we can fix that.

There may come a day when you go to shift your vehicle out of “Park”, and the shifter refuses to move. Perhaps you are already experiencing this issue intermittently, or currently have a vehicle stuck in park. While this is a serious inconvenience, it doesn’t necessarily indicate a serious problem; let National Brake & Muffler in Griffin, GA put your mind at ease.

In life, you learn that more expensive doesn’t always mean better. When it comes to transmission fluid, does it matter? Are name brand fluids better than the cheapest option? National Brake & Muffler in Griffin, GA has the answers.

Obviously, your fuel delivery system is an extremely important aspect of the running condition of your truck. At National Brake & Muffler in Griffin, our expert team of mechanics can treat and clean your fuel delivery system, ensuring you get the most out of your fleet.

At National Brake & Muffler in Griffin, we know how important climate control is to your driving experience. Not only does a fully functional heat and AC system keep you warm in the winter, and cool in the summer, it is vital to defrosting windows and keeping the air in your car circulating.

Your vehicle's belts and hoses are essential to the cooling, air conditioning and charging systems, and the engine. Don’t take these routine replacement intervals for granted because they can break down and leave you stranded.

What is the purpose and importance of your belts and hoses? The timing belt keeps the crankshaft and camshaft mechanically synchronized to maintain engine timing. Whether serpentine, V-belt, or fan belt (the belts on the outside of the engine), they all transmit power from the front of the engine to accessories that need to be driven, such as the air conditioning, the charging system, and fans. Radiator and heater hoses carry coolant to and from the engine, radiator, and heater core.

At National Brake & Muffler in Griffin, GA, we understand how frustrating it is when your vehicle makes mysterious noises that it shouldn’t be making. Here’s a rundown on suspension bushings, to help you figure out what that sound is you keep hearing.

In the automotive business, the customer is just as important as the vehicle and the customer service is just as important as the auto repair. That is why at National Brake & Muffler, we strive to provide only the best customer service to our clients.

Since the first automobile, vehicle electronics have become increasingly more complex with every passing era. In the modern-day, your car, truck, or SUV likely depends on an array of modules, sensors, and components that control every aspect of how your vehicle runs and drives. Here’s what you need to know about your vehicle’s electronics systems, from National Brake & Muffler in Griffin.

At National Brake & Muffler in Griffin, GA, we service all types of transmissions, on any car, truck, or SUV. This includes both All-Wheel Drive and Four-Wheel Drive vehicles, but you may be wondering...what’s the difference? Both types of vehicle supply power to all four wheels, so why use two different terms? Due to the increasing demand for AWD and 4WD vehicles over the last decade, equipped on everything from sports cars to pickup trucks, more and more people are asking these same questions.

If you’re ever in a situation where you must remove the battery from your vehicle, it’s important to know what you’re doing. It seems pretty straight forward, and it is. However, there are some important things to remember when disconnecting the battery in your car, truck, or SUV. Here are some tips on disconnecting a car battery, from National Brake & Muffler in Griffin, GA.

If you drive a car with a manual transmission, you already know you have a clutch. But what exactly is it, and what does it do? At National Brake & Muffler in Griffin, we believe that knowing a little more about your car better prepares you to keep it maintained. Here’s what you should know about your clutch disc.

When you get in your car, truck, SUV, or minivan to drive and the A/C does not work what could be wrong? Here at National Brake & Muffler, we have some simple answers to help you understand how your vehicle A/C system works. The first question we are asked is "Why isn't my air conditioner blowing cold air?" Let's talk about what could be happening. 

What does a flex plate do, and how do you know if yours is faulty? Your vehicle may be telling you things you may not know. National Brake & Muffler in Griffin has the answers you need.

If you’ve owned a vehicle long, particularly one with a few miles on it, you have probably encountered a peculiar smell that grabbed your attention. Scents that you encounter while driving (emanating from your vehicle, not the horse farm down the road) are indicators of your vehicle's health and often the first warning that something may be wrong. National Brake & Muffler in Griffin has assembled this list to prepare for you for the next time you smell something odd, so you’ll know what’s going on next time you notice a funny smell.

While some keys or key fobs can only be obtained from dealerships, most cars can be programmed to accept a new key or key fob without expensive dealer intervention. At National Brake & Muffler in Griffin, we often provide such services, at a fraction of the cost.

Your brakes have a lot to do with how your car drives. Brakes are a frequently neglected item on a lot of people’s checklist, and many drivers on the road have subpar brakes and don’t even know it. A car that brakes well and brakes correctly are just as important as acceleration, handling, or any other aspect of a vehicle’s drivability. A car with brake issues has the potential to be a far more enjoyable ride when fixed.

Obviously, your brakes are essential. However, it’s easy to neglect or ignore brake issues, and even miss them altogether; as long as the car, truck, or SUV still stops, many people don’t see the need to have their brakes serviced. From National Brake & Muffler in Griffin, here are some common brake issues, and why you should fix them.