Automotive Repair

  • Don't Neglect Your Transmission Pump!

    man turning wrench

    At National Brake & Muffler in Griffin, GA, transmission maintenance and repair is our specialty. Here’s some information on your transmission pump - what it does, and how to know if yours needs to be replaced.

  • Don't Take Your Belts & Hoses for Granted

    mechanic turning a wrench on a car

    Your car’s belts and hoses are essential to the cooling, air conditioning, and charging systems, and the engine. Here at National Brake & Muffler in Griffin, our team takes them seriously as we understand that ignoring the routine replacement intervals will result in a costly breakdown that could leave you stranded. There are so many components tied together with your belts & hoses that it isn't just a simple belt or hose requiring repairs when you allow things to progress to the stage where your car or truck has a breakdown due to a faulty belt or hose.

  • Don't Trust Just Anyone With Your Investment

    mechanic with clipboard and pen checking things off

    There’s no need to take your car to different specialized shops all over town in order to maintain your vehicle, just because you drive a high-end vehicle. Since we are dedicated to luxury and performance automobiles, at National Brake & Muffler in Griffin, our team of expert mechanics has the knowledge and ability necessary to handle all your maintenance and repair needs.

  • Electric Cars Have Been Around Longer Than You Think!

    At National Brake & Muffler in Griffin, GA, we enjoy providing you with useful knowledge that pertains to the ownership and maintenance of your car, truck, or SUV. You may have noticed more and more electric cars hitting our roadways over the past few years. With that in mind, here’s a brief, but interesting look at the history of electric cars.

  • Exhaust Options for Fleet Trucks

    fleet of vehicles

    The exhaust on your truck is an important series of components, that work together to insure smooth, reliable operation. At National Brake & Muffler in Griffin, GA, we also know that exhaust systems are especially susceptible to damage and rust; pipes, mufflers, and other parts are exposed to hazards on the road, and to the environment. This situation, combined with caustic emissions and extreme heat, create a perfect opportunity for problems to arise.

  • Experiencing A Loud Radiator Fan?

    mechanic working on radiator fan

    At National Brake & Muffler in Griffin, we know how irritating an issue with your car, truck, or SUV can be, even if it doesn’t immediately affect your vehicle’s performance. One such problematic issue, the excessively loud radiator cooling fan, is a common plague many automobile owners will experience.

  • External Components - Making Your Manual Transmission Work

    gear shift on a vehicle

    There are many parts and systems outside of the car’s transmission that is equally as important as the parts and systems inside the transmission. Without them, the transmission won’t do much. There’s no way to transfer power from the engine to the shafts, disengage it to shift the gears, or power the differential without them. Just in case you need us, at National Brake & Muffler in Griffin, GA, we can help keep your transmission in top shape, but here’s what you need to know.

  • Facing Transmission Issues?

    gear shift on a vehicle

    Your transmission suddenly isn’t shifting right. So what’s wrong with it? Do you need your transmission rebuilt? To find out what’s causing your transmission problem, one of our technicians here at National Brake & Muffler is going to have to perform a series of tests. Basically, these tests are designed to answer the simple question: “Is it inside or outside?” That is, is the problem inside the transmission, or in one of the many control systems that operate the transmission?

  • Facts About The First Car

    very old rusty car

    Who created the world’s first car is actually a matter of debate; since the invention of the engine, people had been installing them on horse carriages to make them self-propelled. Even when automobiles specifically designed for engines came around, they were hardly recognizable as a car by today’s standards. However, the first patented automobile, a vehicle specifically designed to be propelled by an engine, was built by Karl Benz and completed in 1885.

  • Gas Cap Malfunctions? Yes, It's A Thing

    gas cap

    At National Brake & Muffler in Griffin, we know that some of the most elusive issues with any car, truck, or SUV are often caused by the simplest of malfunctions. While you might consider a gas cap fairly innocuous, it can actually malfunction too, prompting a check engine light on your dashboard.

  • Gas Mileage and How To Increase It

    dashboard

    Good gas mileage is something we all want. In fact, many drivers purchase certain cars solely for gas mileage, and almost all of us at least take it into consideration when purchasing a vehicle. While it is true that gas mileage is by and large determined simply by the type of car, there are actually a variety of things you can do to increase the gas mileage of any automobile. The tips National Brake & Muffler in Griffin want to provide you here are simple and effective steps you can take to increase your gas mileage, often more considerably than you think.

  • Getting Your Tires Ready for the Upcoming Season

    variety of tires sitting on a shelf

    Tires are what keeps your vehicle rolling, literally. Many people have found that shopping for tires is overwhelming because there are just so many choices. At National Brake & Muffler, we want to break it down for you so that it's easier to understand. There are four main categories of tires, and the right ones for you will depend on the kind of driving you do. Let's talk more about that! 

  • Has Your Engine Left You Stranded?

    engine

    If your car, truck or SUV is experiencing engine issues and you are concerned about having to purchase a new vehicle, our technicians at National Brake & Muffler in Griffin have an answer that will save you money and help you maintain the value of your vehicle. Today's vehicles cost more than they ever did and you typically have a loan for a much longer time period - yet the warranty it seems stays relatively short!

    Here, we believe in treating your vehicle as if it were ours and if your engine is not reliable we can replace it with a JASPER replacement engine with a nationwide parts and labor warranty! It is what we would do with our car, truck or SUV instead of trading it for a higher payment or a vehicle we didn't like as much as what we had!

  • Have an Off Track Window in Your Vehicle? Here's What to Do

    Car windows

    Automotive windows are one of those things that you take for granted, until something goes wrong. One of the more irritating issues a window can develop, is dislocating from its track while attempting to roll it up or down. Why does this happen, and how do you fix it? At National Brake & Muffler in Griffin, GA, we’ve got answers to your questions and solutions to your problems.

  • Hints Your Transmission Is Failing

    transmission in car

    At National Brake & Muffler in Griffin, GA, we know that transmissions are witchcraft to most people. More often than not, if major damage has occurred, it’s a lot more time and cost-effective to just replace the entire unit and get a fresh start. Our trained technicians at National Brake & Muffler want to keep you informed so you are aware of what to look out for.

  • Hot Car - Suggestions to Cool it Down

    cars parked under tree

    We all love the sunshine but getting into that HOT car isn't always so wonderful even when you have a remote start it will take the breath out of you when the temperatures are soaring. Makes you want to pack your lunch instead of meeting friends for lunch! We decided that you should meet friends for lunch! So we got together and found some quick ideas for you. It isn't much but enjoy the sunshine on us here at National Brake & Muffler here in Griffin! Call it our fun day fact!

  • How can you tell if your transmission is slipping?

    transmission up close

    A slipping transmission is never a good thing. What causes it, what forms does it take, and how do you know if yours is slipping? From National Brake & Muffler in Griffin, GA, here’s what you need to know.

  • How Critical Are Belts On Your Vehicle?

    drive belt

    Your drive belts are simple but integral components to the function of your car, truck, or SUV. At National Brake & Muffler in Griffin, belts are one of the first things we assess when looking over a vehicle, as they alone are in charge of operating your AC, water pump, alternator, and power steering.

  • How Do I Choose A New Transmission?

    transmission

    At National Brake & Muffler in Griffin, GA, a big part of our job is helping you make decisions that are right for you, your car, truck or SUV. When it comes to replacing a transmission there are a lot of options out there, and we’re here to help you make the right choice. Our technicians can help you decide based on your budget, vehicle and lifestyle. We're here to get your car going again and earn your business in the future.

  • How Do I Choose the Right Repair Shop?

    Mechanic working on car and smiling

    There are many factors that go into making National Brake & Muffler in Griffin, GA a repair shop that’s above the rest.

  • Now Hiring
  • Jasper Pref
  • cbCharge
  • 24-Hour Dropoff
  • Acdelco
  • Ari Fleet
  • Asa
  • ASE
  • BF Goodrich
  • BG Products
  • Bosch Automotive
  • Bridgestone Firestone
  • Be Car Care Aware
  • Cooper Tires
  • Cummins Diesel
  • Customer Savings
  • Donlen Fleet
  • Dunlop Tires
  • Duramax Diesel
  • Element Fleet
  • Fleet Services
  • Ford Power Stroke Diesel
  • Flowmaster
  • GE Capital Fleet
  • Goodyear
  • Handicap Accessible
  • Hankook Tires
  • iATN
  • Kelly Tires
  • Kids Play Area
  • LeasePlan Fleet
  • Loaner Car
  • Magnaflow
  • Michelin
  • MACS
  • Mastercraft
  • Motorcraft Parts
  • Motorist Assurance Program
  • NAPA AutoCare Center
  • NFIB
  • Onan Generators
  • Pet Friendly
  • Radiator
  • Rotary
  • RV Repair
  • Shuttle Service
  • Smart Flow
  • Sumitomo Tires
  • Synchrony
  • Tech-net
  • Tires
  • Towing
  • Toyo
  • Uniroyal
  • Veteran Owned
  • Welding
  • WEX Fleet
  • Wifi Available
  • Woman Owned
  • Veteran Owned