Haltech Nexus Ti4L Transmission Interface Kit HT-196001

Nexus Ti4L Transmission Interface Kit for GM 4Lxxx-Series

The Ti4L unit allows easy control for GM’s popular 4L series of automatic transmissions. Designed as an expansion module for the NEXUS ECU and VCU range, the Ti4L can be programmed via our NSP software, or Rebel LS users can follow the simple set-up wizard in the Haltech Connect app. Easy set-up is not the only feature! Haltech has also developed smart long-term learning strategies via closed loop line pressure control, which means shifting gets better the more you drive.

• 4L60E, 4L65E, 4L70E (Non 4x4 2006-2008 only; 2009 onwards use different pinouts on the main transmission connector)
• 4L80E, 4L85E (Non 4x4 1994 onwards only; 1991-1993 use a different main transmission connector)
• Plug-and-play with Nexus Rebel LS terminated harness
• Easy setup wizard for Rebel LS ECU
• Programming and setup via NSP software or Haltech Connect app
• Long-term learning strategies via closed loop line pressure control
• Haltech 500psi pressure sensor included in the kit