Do you have a jerk? Delay? Or the gearbox is confused with gears? If your Corolla, FJ, Dodge Charger, Sentra, or Spark gearbox has started shifting violently, has a jerk, or delay, don't wait until the problem worsens. In our workshop, we start with a complete free inspection of the gearbox and determine the cause of the problem before any repair. If it needs overhaul or replacement, we provide solutions at reasonable prices with a high warranty. ✅ Computer inspection and test drive ✅ Accurate diagnosis before disassembly ✅ Imported gearboxes and complete overhaul depending on the condition ✅ Reasonable prices including disassembly and installation Our goal is to solve the problem from its roots. If the problem is not solved, you are not obligated to pay.