Simplification and modification of your factory GM Gen III+ wiring harness and/or reprogramming of the GM Gen III+ Powertrain Control Module.
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Universal mounting bracket for the GM P59 Powertrain Control Module.
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An innovative module which receives the tachometer output from a GM Gen III Powertrain Control Module and emulates a crank position pulse signal to the Jeep computer enabling factory tachometer functionality.
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