GM Gen 5 Idle Control – Additional Lesson
$15.00

The new torque based control system takes a different approach to idle control than the older GM engines, even with drive by wire. Learn how the ECU calculates a torque reserve so you can get the right spark and airlow necessary to control the idle on modified engines. It’s different, but not impossible to master with the right instruction.

We suggest purchasing and watching the GM Gen 5 Tuning Training Stream before purchasing this.