Hummer Repair & Service in Frisco, TX

A HUMMER isn't just a car. It's a statement. And just like its owner, every HUMMER is unique. Here at Frisco Automotive & Transmission in Frisco, TX, we are proud to provide exceptional and personalized service for HUMMERs.

Trustworthy Hummer Repair

Hummer is an American automotive brand originally known for producing rugged off-road vehicles, which are characterized by their bold design and formidable performance. Off-road adventures are what HUMMERs were born for, but they also demand specialized care.

Why Frisco Automotive & Transmission

Our experienced technicians are HUMMER specialists, passionate about keeping your beast of a car from conquering any terrain. Whether you own an H1, H2, or H3, our team has the expertise to handle all your HUMMER's needs. Check out our Services page to learn more about what we can do for your vehicle.

Unlike other auto service shops and dealerships, we focus on the HUMMER experience. We prioritize exceptional customer service, and you will notice that upon your first impression. Our friendly staff will answer your questions in detail, and our technicians will work diligently to get you back on the road (or off-road) quickly. We come to work every day because we enjoy the interactions with our customers, and we are passionate about delivering professional work.

HUMMER Service Near Me

Don't settle for ordinary service when you have an extraordinary car like a HUMMER. Schedule an appointment with Frisco Automotive & Transmission today by calling (972) 335-9823 and unlock the full potential of your HUMMER. We look forward to keeping your adventure on track! Visit us at 6623 Main St, Frisco, TX 75034.

Built for Adventure – Hummer Service at Frisco Automotive & Transmission.

What should I check on my Hummer's 4x4 system after some serious off-roading?

The transfer case fluid, front and rear differential fluid, and CV or U-joints take the brunt of the stress during real off-road use and are worth checking after any trip. Our trustworthy technicians at Frisco Automotive & Transmission inspect the full 4x4 system. We're open Monday, Tuesday, Wednesday, Thursday, Friday, so call (972) 335-9823 before or after your next adventure.

Is it harder to find parts for an H1 than an H2 or H3?

Generally yes. The H1 was built by AM General and shares more with its military Humvee origins, so some parts are more specialized and less common. The H2 and H3 were built on GM platforms and share more components with other GM trucks and SUVs, which usually makes parts easier to source. Our trustworthy technicians at Frisco Automotive & Transmission know these differences and can tell you honestly what to expect for your specific model before starting any work.

Can an independent shop like yours really handle a HUMMER's unique needs?

Yes. Our technicians at Frisco Automotive & Transmission have specific experience with the specialized systems that set these vehicles apart from a typical truck or SUV. We treat every Hummer as the machine it is, not just another vehicle on the lift. Find us at 6623 Main St, Frisco, TX 75034.

Used Transmission vs. Rebuilt Transmission: Which Is the Better Replacement Option? | Frisco Auto
September 25, 2026
Frisco Automotive & Transmission in Frisco, TX, compares used and rebuilt transmissions as replacement options.
November 17, 2025
A Vital Component in Your Vehicle  If you’ve owned a car for a while, chances are you’ve heard the term “timing belt” tossed around—maybe at the repair shop or buried in your owner’s manual. But what exactly is it? Simply put, the timing belt is a crucial part of your engine that keeps everything in sync. It controls the timing of the engine’s valves, making sure they open and close at the right moment. If that sounds important, it is. If the timing belt is off, your engine won’t run right or might not run at all. Here at Frisco Automotive & Transmission in Frisco, TX, we’ve seen firsthand what happens when timing belts are ignored—and trust us, it’s not pretty. When a timing belt breaks, it can cause serious engine damage, especially in “interference” engines where the valves and pistons occupy the same space at different times. That’s why replacing it on schedule (typically every 60,000 to 100,000 miles) isn’t just a good idea—it’s essential car care. Warning Signs Your Timing Belt’s Wearing Out Timing belts are sneaky. Unlike squeaky brakes or dead batteries, they usually don’t give much warning before failing. That said, there are a few signs to look out for. If you hear a ticking sound coming from the engine, notice your engine misfiring, or see oil leaking around the front of your motor, it might be time for a closer look. In some cases, you might even feel a drop in performance or notice the engine struggling to start. The tricky part is that these symptoms can be caused by many other things, which is why it’s best not to guess. At Frisco Automotive & Transmission, we recommend sticking to your manufacturer’s recommended replacement schedule and letting our expert techs take care of the rest. We’ll inspect your timing belt and related components like the tensioner and water pump, because if you're going in, you might as well do it right the first time. Keep Your Engine Happy A timing belt replacement may not be the most exciting thing on your to-do list, but it’s among the smartest. At Frisco Automotive & Transmission, we make the process easy and hassle-free. Our experienced team uses high-quality parts, does the job right the first time, and keeps you informed every step of the way. No surprises—just solid work you can trust. If your car’s due (or overdue) for a timing belt replacement, give us a shout. We’ll help you avoid engine headaches and keep your car running smoothly on the Frisco roads.
January 10, 2025
Your vehicle's suspension is a critical component that plays a crucial role in your car's handling, comfort, and safety. However, many drivers in Frisco, TX, often overlook signs of suspension issues, leading to potentially dangerous situations on the road. In this blog post, we will discuss some common suspension repair symptoms that are often ignored and when you should seek professional help from experts like Frisco Automotive & Transmission in Frisco, TX. Common Suspension Repair Symptoms That Get Ignored 1. Uneven Tire Wear: If you notice that your tires are wearing unevenly, it could be a sign that your suspension system is not properly aligned. This can lead to increased wear and tear on your tires, as well as decreased handling and stability while driving. 2. Bouncy or Rough Ride: If you feel like your car is bouncing or jolting excessively over bumps or rough terrain, it could indicate that your shocks or struts are worn out and in need of replacement. This can negatively impact your vehicle's handling and overall driving experience. 3. Drifting or Pulling: If you find that your car tends to drift or pull to one side while driving, it could be a sign of suspension issues. This can make it harder to control your vehicle and can increase the risk of accidents on the road. 4. Noises: If you hear clunking, banging, or squeaking noises coming from your suspension system, it could be a sign of worn out or damaged components. Ignoring these noises can lead to further damage and costly repairs down the road. When Should You Seek Professional Help If you are experiencing any of the above symptoms or issues with your suspension system, it is important to seek professional help from a trusted auto repair shop like Frisco Automotive & Transmission in Frisco, TX. Our team of experienced technicians can diagnose and repair any suspension problems you may be facing, ensuring that your vehicle is safe and reliable on the road. Our expert technicians will perform a thorough inspection of your suspension system to identify any issues and recommend the necessary repairs or replacements. Whether you need new shocks, struts, springs, or other suspension components, we have the knowledge and expertise to get the job done right the first time. Don't let suspension problems turn into big issues. If you see any of the signs listed earlier, reach out to Frisco Automotive & Transmission in Frisco, TX, to book a suspension inspection and repair. Our team is committed to excellent customer service and quality repairs to keep your vehicle running well. Rely on us for all your suspension repair needs and get back on the road safely.

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