FiTech Fuel Injection 20010 Go Shift Stand Alone Transmission Controller for GM 4L60E 4L65E 4L80E 4L85E

The FiTech Go Shift 20010 is a stand-alone electronic transmission controller designed specifically for GM 4L60E, 4L65E, 4L80E, and 4L85E transmissions. This advanced system delivers better throttle response, improved fuel economy, and enhanced reliability for modern electronically controlled transmissions.

Complete Control at Your Fingertips:

The Go Shift provides full control over shift points, shift firmness, downshift timing, and all other transmission functions through an included color touchscreen handheld controller that can monitor the transmission in real-time or be disconnected after initial configuration. The system is adjustable for different gear ratios and tire diameters to ensure optimal performance.

Key Features:

• Controls solenoids for gear activation and electronically regulated transmission fluid pressure for adjustable shift firmness and clutch holding ability
• Manages electronically controlled torque converter clutch lock-up for improved fuel economy and direct engine-to-transmission connection
• Includes color touchscreen monitor and plug-and-play wiring harness with OEM-style sealed connectors
• Comes with compact ECU and complete main wiring harness for easy installation
• Designed to be affordable, easy to install, and simple to program

The kit includes everything needed for installation: touchscreen handheld with windshield mount, transmission connection harness, and compact ECU with main wiring harness. Each FiTech system is meticulously tested for functionality before leaving the factory.