Select a GM Transmission Controller

ManuMatic

The new ManuMatic is a standalone controller for the GM 4 speed automatics including the 4L60E, 4L70E and 4L80E RWD and 4T45E, 4T60E, 4T65E and 4T80E FWD trans-axle. This is a full manual controller with direct control over Gear selection, TCC lock and Line Pressure. Requires no setup or programming. Simply move a jumper to select between the 60E or 80E series transmissions. Easily connect the input wires directly to the controller with the new set screw terminal block!

  • Includes our proprietary Launch Mode.
  • Line pressure PWM auto adjust with TPS or MAP sensor.
  • Line pressure trimmer input for manually raising line pressure on the fly.
  • Works with our optional 2" Digital Gauge to monitor Gear and TCC Lock.
  • Includes 6' standard wire harness made from TXL high temp automotive wire.

$365

Includes FREE shipping to lower 48 US states!

Controller Actual Dimensions = Width 4.6" Height 3.75" Depth 1.25"

The ManuMatic and TCM920 are standalone controllers for the GM 4 speed automatics. They will work with the RWD 4L60E, 4L70E and 4L80E also with all the Front Wheel Drive 4 speed series of GM transmissions including 4T45E, 4T60E, 4T65E and 4T80E.

The ManuMatic requires an input switch box or set of switches for shift input signal, TCC lock/unlock signal and Line pressure trim. We offer the RockerBox (sold separately) that has all this in one small box that is plug and play.
  Both include a standard 6 ft. wire harness (transmission plugs not included). See the optional connectors and other accessories like the E-TransControl proprietary 2 in. Digital Gauge and RockerBox.

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