Drivetrain› Automatic Transmissions and Components

Trans Go Performance

4L60E Reprogramming Kit (Stick Shift)

$295.71

SKU: T09L 4L60E-3

In Stock
In Stock
Ships by Oct 2
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

This TransGo Reprogramming Kit is designed for 1993 to 2008 General Motors vehicles equipped with the 4L60E, 4L65E, and 4L70E automatic transmissions. It converts the transmission to full manual control for upshifting and downshifting 1st through 4th gear, eliminating automatic shift functions. This kit is intended for off-road applications and vehicles that do not have TCM controls. It addresses common issues such as TCC slip/shudder, DTC P1870/P0894, harsh 1-2 shifts, 2-3 flare-ups, and burnt clutch plates by providing an aggressive line pressure curve and regulation through an included vacuum modulator setup and a .500” boost valve. The kit also includes a #7-CS 3-4 clutch piston return spring kit to mitigate centrifugal 3-4 clutch apply and failure at high RPMs.
Show original supplier description

Part #: 4L60E-3

This TransGo Reprogramming Kit provides full manual control for upshifting and downshifting 1st through 4th gear, there are no automatic shift functions retained. This kit delivers short firm shifts for performance as well as greater overall durability, it is designed for the off-road driver only and for vehicles that do not have any TCM controls. It's all about providing the required gears when there are no computer controls. Similarly, the internal vacuum modulator setup and the .500" boost valve (both furnished) provide an aggressive line pressure curve and regulation without the need for a TCM. This kit can be installed while the transmission is in the vehicle on 1993-2006 models only without the input speed sensor. 2007 and later models equipped with the input speed sensor require transmission removal.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandTrans Go Performance
Part NumberT09L 4L60E-3

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