Our benefits

Certified Professionals and Adherence to US Standards:
Our technicians are fully certified (ASE, I-CAR, etc.) and follow the highest American industry standards, ensuring quality work for every vehicle.

Cutting-Edge Equipment and Latest Technology:
We utilize state-of-the-art diagnostic tools and equipment that quickly identify and address issues, keeping your car running smoothly.

Transparent and Competitive Pricing:
Our clear pricing policy means no hidden fees. You'll receive detailed estimates and full breakdowns of all costs so you always know what you're paying for.

Use of Original and High-Quality Parts:
We work exclusively with OEM or certified replacement parts to guarantee the safety, reliability, and long-lasting performance of your vehicle.

Fast and Reliable Service:
Our experienced team ensures prompt, efficient repairs and maintenance, minimizing your car’s downtime and getting you back on the road as soon as possible.

Personalized Customer Care:
We provide tailored recommendations and expert advice based on the unique needs of your vehicle, ensuring a service experience that is as individual as you are.
Keep Your Shifts Smooth, Reliable & Responsive
Your vehicle’s gearbox – whether automatic or manual – is essential for transferring power from the engine and motor to the wheels. Since a gearbox is a complex system, when it starts to malfunction you’ll notice hesitation, grinding, slipping, or complete loss of drive. A failing transmission can quickly lead to serious damage if left unchecked. As an experienced automotive service center, we follow a proven gearbox repair process that restores smooth shifting, protects your drivetrain, and gets you back on the road with confidence.
Signs Your Gearbox Needs Repair
- Delayed or jerky gear changes
- Transmission slipping during acceleration
- Unusual noise like whining, clunking, or grinding
- Burning smell from under the hood caused by wear or fluid issues
- Leaking transmission fluid (red or brown)
- Check engine or transmission warning light
- Difficulty engaging gears in manual transmissions
- Shifter feels loose or hard to move when changing shift positions
If you notice any of these symptoms, your gearbox may be under stress – early inspection and repair can save you from a full rebuild or costly replacement.
What to Expect from Our Gearbox Repair Service
- Comprehensive Transmission Diagnostic
We scan for fault codes, inspect torque delivery, check fluid level, and perform failure analysis to pinpoint the cause. Along with this, we also conduct a full general inspection to detect any hidden issues. - Visual Inspection of Transmission Components
We check bearings, seals, and other components using professional equipment. Any faulty parts are repaired or replaced with durable, high-grade components to ensure functionality and long-term durability. - Gearbox Repair or Internal Component Replacement
Worn gears, clutches, or shaft parts are repaired or replaced with precision. If repair is not possible, we can also install a new gearbox to restore performance. - Fluid Flush & Refill
We flush old, contaminated fluid and replace it with manufacturer-recommended transmission fluid for proper operation, lubrication, and efficiency. - Final Testing & Road Evaluation
We confirm smooth gear engagement, check for leaks, and complete a test drive to ensure safe operation. Our team makes sure to fix issues completely so your car leaves our shop ready for the road.
Restore shifting performance and prevent further performance issues – book your car gearbox repair at Three Brothers Auto Repair Service in NJ today. With proper maintenance, transparent gearbox repair cost estimate, and the expertise of our professional technicians, we guarantee reliable results and peace of mind.
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Is it worth fixing a gearbox?
Fixing a gearbox is often worth it if the car is relatively new or still has good resale value. A working gearbox is essential for safe driving, and replacing the car entirely usually costs far more than repair.
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What are the signs that your brakes need servicing?
There are several clear warning signs that your brakes may need attention: squealing or grinding noises, longer stopping distances, a soft or spongy brake pedal, vibration when braking, or the brake warning light turning on. If you notice any of these symptoms, it’s important to have your brakes inspected promptly to avoid more expensive repairs and ensure safe driving.
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Can a car gearbox be repaired?
Yes. Most car gearboxes can be repaired if the damage is not too severe. Repairs might involve replacing worn gears, bearings, or seals. In cases of heavy damage, a rebuild or replacement may be required.
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Can automatic gearbox be repaired?
Yes. Automatic gearboxes can be repaired, though the process is more complex than with manual ones. Specialists can replace solenoids, clutches, and other internal parts. In some cases, a full rebuild or replacement may be more cost-effective.
About US
Established by three passionate brothers with over 20 years of combined experience in automotive repairs, Three Brothers Auto Repair has quickly grown into a trusted community favorite in East Rutherford, NJ. We pride ourselves on providing personalized service and building long-lasting relationships with our customers through integrity, transparency, and exceptional workmanship.
Our expert mechanics are ASE-certified and continuously trained in the latest auto repair technologies, ensuring your vehicle receives the highest standard of care. At Three Brothers Auto Repair, we believe in treating each customer’s vehicle as if it were our own, prioritizing safety, reliability, and affordability.
Meet our dedicated team, each member committed to getting you back on the road safely and swiftly. We invite you to experience the difference at Three Brothers Auto Repair – where quality service meets genuine care.
Reviews
Contact US
- 201-935-5100
- info@threebrosauto.com
- 370 Paterson Ave, East Rutherford, NJ 07073





