Get Reliable Differential Repair Services at A-Z Transmission & Exhaust in Granite Falls
Your Trusted Differential Repair Shop

425-397-6111
Mon-Fri: 8:00am-5:00pm
Closed Weekends
9015 Vernon Rd, Bldg E, Ste 3 Lake Stevens, WA 98258
Schedule ServiceIs your vehicle experiencing unusual noises, poor handling, or vibrations?
If you’ve noticed any of these symptoms, it could be a sign that your differential needs attention. At A-Z Transmission & Exhaust, located in Granite Falls, we specialize in differential repair services that restore the performance and safety of your vehicle.
Whether it’s a front differential issue, a rear differential problem, or something as simple as a fluid flush or pinion seal replacement, our expert technicians are here to provide reliable, fast, and affordable repairs. Contact us today to schedule an appointment and restore your car to its best performance.
Why Differential Repair is Crucial for Your Vehicle
The differential is an essential part of your vehicle’s drivetrain system. It allows your wheels to turn at different speeds—especially while turning corners. It helps transfer power from the engine to the wheels and ensures smooth handling. If your differential fails, it can lead to many problems, including excessive vibrations, poor vehicle handling, and even total breakdowns.
Ignoring differential issues can cause further damage to other drivetrain components, such as the front or rear differential, causing repairing costs to be much higher down the line. Preventative maintenance, like regular fluid flushes and checking for pinion seals and other parts, can save you time and money by catching problems before they worsen.
At A-Z Transmission & Exhaust, we provide expert differential diagnostics and repair services, covering everything from fluid flushes to complete differential rebuilds. Don’t let a small issue turn into a big problem—schedule your service with us today.
Common Signs You Need Differential Repair
If you notice any of these issues with your vehicle, it may be time to bring it in for a differential repair:
1. Unusual Noises
Grinding, whining, or clunking noises from the front or rear differential are usually the first signs of trouble. These sounds indicate that the gears inside the differential may be damaged or worn out. At A-Z Transmission & Exhaust, we’ll quickly diagnose the problem and get it fixed before it causes further damage.
2. Vibrations While Driving
Feeling unusual vibrations or shaking while driving could be a sign of a failing differential. The issue might be due to damaged or worn pinion bearings or an imbalance in the differential. Our team at A-Z Transmission & Exhaust can inspect your differential and provide the necessary repairs to restore your vehicle’s smooth handling.
3. Difficulty Turning Corners
A faulty differential can make it hard to turn corners smoothly, disrupting the power distribution to the wheels. If you notice your vehicle struggling to navigate turns, you may need professional differential repair. At A-Z Transmission & Exhaust, we’ll ensure that your front or rear differential operates as it should so you can enjoy safer, more responsive handling.
4. Fluid Leaks
Differential fluid is essential to lubricate and protect the internal components of your differential. Suppose you notice puddles or stains under your vehicle. In that case, it may indicate a pinion seal leak or another issue with the differential system. Regular inspections at A-Z Transmission & Exhaust will catch these problems early, preventing fluid loss and further damage.
Why Choose A-Z Transmission & Exhaust for Your Differential Repair in Granite Falls?
At A-Z Transmission & Exhaust, we pride ourselves on offering expert differential repairs that are both affordable and reliable. Here’s why local drivers in Granite Falls trust us with their differential repair needs:
Experienced, Certified Technicians
Our team of certified mechanics has extensive experience with all types of differential repairs. Whether it’s the front differential, rear differential, or a simple fluid flush, we’ll ensure your vehicle gets the best care possible.
Fast, Accurate Diagnostics
At A-Z Transmission & Exhaust, we use advanced diagnostic tools to quickly and accurately identify any issues with your differential system. Once the problem is diagnosed, we’ll explain the necessary repairs in detail so you can make an informed decision.
Quality Parts, Fair Pricing
We use high-quality replacement parts for all differential repair jobs, from pinion bearings or seals to the entire differential unit. Our pricing is transparent and competitive, ensuring you get the best value for your money.
Comprehensive Differential Services
We offer various differential repair services, including fluid flushes, seal replacements, gear repairs, and full differential rebuilds. Whatever the problem, our team has the skills and expertise to get your vehicle back on the road.
Schedule Your Differential Repair at A-Z Transmission & Exhaust Today!
Don’t wait for your differential problems to worsen—bring your vehicle into A-Z Transmission & Exhaust for a thorough inspection and reliable repairs. Our expert technicians are here to ensure your vehicle is running smoothly and safely.
Contact us today at 425-397-6111 or schedule your appointment online. Visit us at 9015 Vernon Rd, Bldg E, Ste 3 Lake Stevens, WA 98258 in Granite Falls, and let us take care of your differential repair needs with professionalism and care.

Transmission Service Made Simple
Getting transmission maintenance services shouldn’t be a hassle. That’s why A-Z Transmission & Exhaust’s team makes getting assistance simple. Come during our regular hours, or use our process for after-hours drop-off/pick-up. While you’re here, feel free to use our complimentary Wi-Fi. You can even choose how you want to pay. We offer financing options and take cash and most major cards. Even better, our services are as reputable as they are easy. Who says so? Your neighbors who are also fellow customers, the Better Business Bureau who accredited us, and ATRA (Automatic Transmission Rebuilders Association), where we are a member. Depending upon your work, repairs are covered by either a 12-month/12,000-miles or 24-month/24,000 miles guarantee. See our Warranty page for more information or ask us for details. Our commitment to you has always been and remains outstanding professional transmission maintenance services completed with integrity.