transmission

At Donnie Braun & Sons Auto Repair in Jefferson City, MO, we see a lot of the same mistakes that cause a transmission to fail. With our help, you can avoid a preventable transmission failure and keep your car reliably on the road.

braking

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.

gas engine

While diesel engines have become more common in trucks and certain cars, overwhelmingly the most common car, truck, and SUV powerhouse found on the road today is the gasoline combustion engine. At Donnie Braun & Sons Auto Repair in Jefferson City, our technicians are skilled in every aspect of gasoline engine maintenance and repair, to keep yours reliably on the road and running strong.

semi diesel exhaust

We know how important a good exhaust setup is on a diesel truck. Whether you’re powered by a Cummins, a Duramax, a Powerstroke, or something else, your exhaust plays a major role in performance, engine sound, and even aesthetics. At Donnie Braun & Sons Auto Repair in Jefferson City, MO, our professional mechanics have the equipment, knowledge, and ability necessary to get your exhaust in shape.

fan filter

At Donnie Braun & Sons Auto Repair in Jefferson City, MO, 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.

At Donnie Braun & Sons Auto Repair in Jefferson City, MO, we understand that there are endless ways a transmission can sound, behave, and feel, depending on what type of car it’s in, what type of transmission it is, and the state of the vehicle’s repair. Sometimes, when people buy a different car, they notice it doesn’t act the same as their last car, which leads them to believe there is a problem.

car braking

Judging by the number of near-rear-endings we witness on our morning commutes, the typical attitude toward brake maintenance appears to be, “Brakes: Don’t let them stop you!” This puzzles us because monitoring your braking system’s health is one of the most straightforward aspects of car ownership. You do have to know what to look for, though, or rather, what to listen and feel for. So let us, uh, break it down for you. Here are the top three signs that your brakes need fixing.

dash warning lights

Whether you drive a Powerstroke, Cummins, or Duramax diesel, your truck is a complex piece of equipment. Emissions systems, fuel systems, and systems you’ve probably never heard of all work together to keep your truck going strong. Sometimes, however, a warning light will pop up on your dash, and leave you wondering what’s going on. From ABS to Check Engine Lights, Donnie Braun & Sons Auto Repair in Jefferson City, MO has you covered.

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