
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 car’s gearbox—whether automatic or manual—is essential for transferring power from the engine to the wheels. 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. Professional gearbox repair 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 noises like whining, clunking, or grinding
Burning smell from under the hood
Leaking transmission fluid (red or brown)
Check engine or transmission warning light
Difficulty engaging gears in manual transmissions
If you notice any of these symptoms, your gearbox may be under stress—early repair can save you from a full rebuild or replacement.
What to Expect from Our Gearbox Repair Service
Comprehensive Transmission Diagnostic
We scan for fault codes, perform pressure tests, and inspect fluid condition to pinpoint the problem.Visual Inspection of Transmission Components
We check mounts, cables, sensors, and surrounding systems to ensure all elements are functioning correctly.Gearbox Repair or Internal Component Replacement
Worn bearings, gears, seals, or clutches are repaired or replaced with high-grade parts specific to your transmission type.Fluid Flush & Refill
We flush old, contaminated fluid and replace it with clean, manufacturer-recommended transmission fluid.Final Testing & Road Evaluation
We confirm smooth gear engagement, check for leaks, and complete a test drive to ensure full functionality and reliability.
Restore shifting performance and prevent further damage—book your Car Gearbox Repair at Three Brothers Auto Repair Service in NJ today.
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