truck tires

Whether you drive a Ford, Chevy, or Ram diesel truck, your tires are an important aspect of the way your truck performs. At Martin's Garage in Shippensburg, PA, we’re here to keep you in the loop on what type of tires are out there for you, and what your tires say about the condition of your truck.

car sitting out in a field

Some vehicles come with either "all-wheel drive" (AWD) or "four-wheel-drive" (4WD), and you may have wondered if there's any real difference between those terms. Cars only have four wheels, after all, so when "all" of them are doing the driving, that's four-wheel drive - isn't it? The logic makes sense, but AWD and 4WD have actually evolved into technical terms that refer to distinct mechanical systems. Whether you're shopping for a car or your needs repairs, you'll want to take an educated approach, so let's walk through the ins and outs of each system.

mechanic messing with a tire on a lifted car

The operation of your transmission depends on your hydraulics. Even if that sounds like a foreign language to you, at Martin's Garage in Shippensburg, PA, we speak the automotive language. We want you to understand what we're talking about, so here are the basics of the hydraulic functions behind your transmission.

At some point, while waiting for your tank to fill up, you’ve probably wondered what the difference is between the choices of gasoline at the pump. Typically, you see three buttons, with a number between 85 and 98, in ascending order and ascending prices. These numbers are octane ratings, which you probably know; but what is an octane rating, really?

technician holding a clean and dirty air filter comparison in the front seat of a car

When driving around town, your vehicle's engine needs clean air to burn the fuel – and it needs a lot. In fact, a typical vehicle needs about 216,000 gallons of air for every tank of gas. All that air passes through a filter that catches the dust and dirt. Eventually, the filter gets completely full, and because the filter can only hold so much, dirt starts getting through. At Martin's Garage in Shippensburg, we want to help you get the best air quality in your vehicle, but first, we want to explain the process of where this dirty air is going. 

Woman driving a vehicle

At Martin's Garage in Shippensburg, PA, we understand that driving style affects your vehicle’s performance and reliability. You probably know that frequent, hard acceleration is bad for your engine and transmission, but what about speed?

4x4 vehicle

Do you drive a 4X4 truck or SUV? At Martin's Garage in Shippensburg, our technicians know exactly what your four-wheel drive vehicle needs, to stay reliable both on and off the road.

hand on car air conditioning vent

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 Martin's Garage, 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. 

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