Wireless EZ-TCU Transmission Controller; GM 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, 4X & 6x - Complete Kit
The TCI Wireless EZ-TCU Transmission Controller Complete Kit for GM 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, TCI 4X & 6x Transmissions allows users to tune their transmission through a smartphone or tablet.
The TCI Wireless EZ-TCU™ Transmission Controller Complete Kit for GM 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, TCI 4X & 6x Transmissions features:
- Wireless module enables Bluetooth communciation between the EZ-TCU™ and an app available for iOS and Android phone or table devices - no laptop needed
- User can control shift points, firmness and aggressiveness
- Data logging and self-diagnostics optimize intuitive tuning
- No need for software, hand-held unit or cabling
- Anti-theft feature allows for remote disabling of vehicle