At Harold's Used Auto Parts Inc in Philadelphia, transmissions are our game, and taking care of them is at the top of our list of priorities. Here are 5 things you can do to take care of your transmission, from the pros:

At Harold's Used Auto Parts Inc, there’s a reason we’re the top rated truck repair center in Philadelphia, PA; we do it all. While many shops shy away from the more complicated aspects of truck repair, we have the tools and people to get the job done.

Automatic transmissions are, to many, a mysterious aspect of automotive mechanics. Torque converters, on the same hand, are a mystery shrouded within a mystery. Here’s a basic rundown of how torque converters work, and how to know if yours is failing, from Harold's Used Auto Parts Inc in Philadelphia, PA.

For all your transmission repair and maintenance needs, trust the specialists with the knowledge and ability necessary to keep your car, truck, or SUV reliably on the road. At Harold's Used Auto Parts Inc in Philadelphia, PA, we prioritize quality over everything. A huge aspect of that goal is keeping up with the technology of the modern era.

Though transmissions are generally reliable, there are a great number of issues that can develop with one. From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s a general overview of the types of problems your transmission may develop, all of which we service and repair.

At Harold's Used Auto Parts Inc in Philadelphia, we like to provide customers with sound advice, to help them diagnose and understand issues they might experience with their car, truck, or SUV. Often, a small problem can cause a lot of headaches and frustration but knowing what you’re dealing with goes a long way towards getting an issue taken care of.

Transmission slippage can be caused by a variety of factors that are sometimes difficult to pin down. From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s a rundown of the more common issues that may cause a transmission to slip. Our highly trained technicians are ready to get you going with a top transmission.

Transmission slippage can be caused by a variety of factors which are sometimes difficult to pin down. From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s a rundown of the more common issues that may cause a transmission to slip.

Transmission slippage can be caused by a variety of factors that are sometimes difficult to pin down. From Harold's Used Auto Parts Inc in Philadelphia, PA, here’s a rundown of the more common issues that may cause a transmission to slip. Our highly trained technicians are ready to get you going with a top transmission.

At Harold's Used Auto Parts Inc in Philadelphia, PA, we understand the intricacy and complexity of your transmission. That’s why we always treat it with the same attention to detail as the engineers that designed it, no matter what type of car, truck, or SUV you drive.

You’ve likely encountered someone talking about their car or truck transmission "slipping”. What does that mean, why does it do it, and where do you go from here? At Harold's Used Auto Parts Inc in Philadelphia, PA, our trained staff has the answers to get you safely back on the road. Transmission slippage is certainly one of the most dreaded issues you face as the owner of a car or truck’s and there are some indicators that let you know that something is wrong.

Transmissions are one of the more mysterious and unknown aspects of automotive engineering, to most people. In the modern world, this is more true than ever, making technicians with expertise in transmission maintenance and repair more of a necessity than a convenience. At Harold's Used Auto Parts Inc in Philadelphia, our technicians have the skill, knowledge, and equipment necessary to diagnose and repair any sort of transmission issue you may be experiencing with your Dodge, Chevrolet, or Ford diesel pickup.

Your transmission suddenly isn’t shifting right. So what’s wrong with it? Do you need your transmission rebuilt? Good question. Unfortunately, the answer is: No one knows. At least, not yet. To find out what’s causing your transmission problem, a technician 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?

Manual transmissions require far less maintenance than automatics. However, that doesn’t mean it doesn’t need a fluid check from time to time. Here’s what you should know about checking and adding fluid to your manual transmission, from Harold's Used Auto Parts Inc in Philadelphia, PA.

Manual transmissions require far less maintenance than automatics. However, that doesn’t mean it doesn’t need a fluid check from time to time. Here’s what you should know about checking and adding fluid to your manual transmission, from Harold's Used Auto Parts Inc in Philadelphia, PA.

Are you considering upgrading to a better transmission on your classic? Harold's Used Auto Parts Inc in Philadelphia, PA can help.  If you drive something old, there’s a good chance it has fewer gears than you’d like. With all the 6 and 8 speed transmissions on the road today, it’s hard to imagine that just a few decades ago we were getting by with just 2 or 3 gears. These days, there are some simple swap options - here are some things for you to consider.

There’s a huge appeal to buying a used car from a private party seller. Bypass the dealership, the hidden fees, the markups, the hassle, and save yourself some money in the process. But what’s the risk? Have you found a deal or a dud?

It can be very alarming to hear unusual sounds coming from your vehicle. If you are hearing any humming, whining, or even clunking noises emitting from under your vehicle, it is most likely a transmission issue. Luckily, these noises can help you pinpoint what issue you may be having with your transmission. Some of these issues are minor and can be easily taken care of, but some of them are much more major and may require special attention and service. Read on to see just what your transmission problem may be.

At Harold's Used Auto Parts Inc in Philadelphia, PA, our goal is to keep your car, truck, or SUV on the road. The best way to prevent a huge problem is to pay attention to the small ones and get issues taken care of before they leave you stranded. As you know, small problems can lead to big problems and if you're not careful you could miss the signs and your transmission could fail you. 

Your transmission’s shift points are exactly what you think they are - the points at which your transmission shifts. From the transmission experts at Harold's Used Auto Parts Inc in Philadelphia, PA, here’s what you need to know about them.