How do you reset a electronic throttle system in my 2006 Dodge Ram 1500?

For your 2006 Dodge Ram pickup truck, place the ignition in run position without starting, depress the gas pedal and release within 2 seconds (1 up, 1 down). You should hear a confirmation ding if done properly. The throttle control should now be reset -- you'll know when you have open throttle.

or use a scanner and relearn

How do I reset a new throttle body in my 2006 Dodge Ram 1500 5.7