Electronic Transmission Controller for GM 4L80E (1994–2023)

Includes:
- Electronic Trans Controller

Fits Models:
- Chevrolet, GMC, Cadillac, Hummer

Model Years:
- 1994–2023

Submodels:
- Common trims include Silverado, Sierra, Escalade, Suburban, Yukon, and various performance models. Chassis codes may include GMT400, GMT800, GMT900, and T1.

Engine Options:
- Compatible with standard engine options, including 4.3L V6, 5.3L V8, 6.0L V8, 6.2L V8, and 8.1L V8.

Description:
This Electronic Trans Controller is designed for the GM 4L80E transmission, providing enhanced control and performance for a wide range of GM vehicles from 1994 to 2023. It optimizes shifting patterns and improves overall drivability, making it an ideal upgrade for both daily drivers and performance applications.

Features:
- Direct replacement for factory transmission control
- Enhanced shifting performance and responsiveness
- Compatible with various GM models and engine configurations
- Easy installation with plug-and-play design
- Durable construction for long-lasting re