Reliable Transmission & Gearbox Repair in Karachi
Professional shifting solutions for automatic and manual transmissions to keep your vehicle moving smoothly.
Service Overview
Are you experiencing delayed shifting, grinding gears, or a burning smell? Transmission issues can be complex and intimidating, but ignoring them can lead to a total vehicle breakdown. At our workshop, we specialize in comprehensive auto gearbox repair and maintenance for all local and imported vehicles in Karachi.
Because transmission problems can often mimic power loss in the motor, our team may also recommend an engine inspection if the source of the vibration is unclear, ensuring every part of your drivetrain is optimized for Karachi’s heavy traffic.
Who this service is for: Drivers in Karachi experiencing slipping gears, delayed acceleration, or audible grinding during shifts.

Why choose us
• Drivetrain Experts: Our team consists of the skilled car mechanics with specialized training in CVT, AMT, and traditional automatic gearboxes.
• Genuine Spare Parts: We only use OEM-spec components and high-quality transmission fluids suitable for Pakistan’s hot climate.
• Modern Diagnostic Bay: We use the same scanning technology found in high-end dealerships to ensure accuracy.
Need a Roadside Assistance?
Did your car breakdown somewhere and don’t know what to do? Request assistance now!
Types of Car Brands we work with
The following are some car brands we specialize in.

What our customers say
Here’s what customers who visited Car Diagnostic Center had to say!
EXCELLENT Based on 9 reviews Posted on Rajesh K. BachaniTrustindex verifies that the original source of the review is Google. Excellent assessment of mechanical issues of automobile and awesome judgement for sale/purchase of vehiclesPosted on Waqar WaseemTrustindex verifies that the original source of the review is Google. Posted on Saleem SulemanTrustindex verifies that the original source of the review is Google. Posted on Sheikh Zain ImtiazTrustindex verifies that the original source of the review is Google. I am thoroughly impressed with the attention to detail exhibited by the CDC workshop. Every aspect of their work showcases a commitment to excellence, making every penny spent truly worthwhile. Their dedication to precision and quality is evident in every project they undertake. I am extremely satisfied and genuinely happy with their outstanding work ethics. Highly recommended!Posted on Shumaila FarrukhTrustindex verifies that the original source of the review is Google. Posted on Sabee SabeeTrustindex verifies that the original source of the review is Google. Posted on M iqbal IqbalTrustindex verifies that the original source of the review is Google. Posted on Ayesha WaqasTrustindex verifies that the original source of the review is Google. Posted on Muhammad Yasir BilalTrustindex verifies that the original source of the review is Google.
We’re available Mon-Sat, 9:30 A.m – 10:00 P.m
0332-3390991
Frequently Asked Questions
The following are some of the most commonly asked questions we get:
It usually indicates a sensor fault or low fluid; a computerized diagnostic is the only way to know for sure.
Given the heat and stop-and-go traffic, we recommend a check every 30,000 to 50,000 km.
No. Driving while your gears are slipping can cause irreparable damage to the torque converter and internal gear sets.
