Contents
Introduction
This guide will walk you through the process of removing the transmission from a C5 Corvette while keeping the torque tube in place. This method is useful when you need to replace the transmission or perform other repairs without disturbing the rear suspension.
Tools and Materials
- Jack and jack stands
- Torque wrench
- Socket set
- Breaker bar
- Pry bar
- Hammer
- Penetrating fluid
- Shop towels
- Safety glasses
- Gloves
Procedure
1. Preparation
- Park the Corvette on a level surface and engage the parking brake.
- Chock the rear wheels to prevent the vehicle from rolling.
- Disconnect the negative battery terminal.
- Raise the rear of the vehicle and support it securely on jack stands.
2. Disconnect Components
- Remove the driveshaft from the transmission.
- Disconnect the transmission cooler lines.
- Disconnect the electrical connectors from the transmission.
- Remove the transmission mount bolts.
- Remove the starter motor.
3. Removing the Transmission
- Using a pry bar, carefully separate the transmission from the torque tube.
- Lower the transmission slowly, ensuring it does not hit any components.
- Carefully maneuver the transmission out from under the vehicle.
4. Installation (Reverse Procedure)
- Install the new transmission, aligning the input shaft with the torque tube.
- Reconnect the transmission cooler lines, electrical connectors, and starter motor.
- Tighten the transmission mount bolts to the specified torque.
- Reinstall the driveshaft.
- Reconnect the negative battery terminal.
- Lower the vehicle and remove the jack stands.
Important Notes
- When separating the transmission from the torque tube, use caution to avoid damaging the transmission or torque tube.
- Ensure all bolts are properly tightened to the specified torque.
- Refer to your service manual for specific torque specifications and procedures.
Conclusion
Removing the transmission from a C5 Corvette with the torque tube still installed can be a challenging task, but it is possible with the proper tools and techniques. By following this guide, you can safely and efficiently remove and replace the transmission without disturbing the rear suspension.