Finally looked at my owner's manual for my 2010 Avenger. The above steps are almost correct except for the last step...
1. Turn the ignition switch to the ON position (Do not
start the engine).
2. Fully depress the accelerator pedal slowly 3 times
within 10 seconds.
3. Turn the ignition switch to the LOCK position.
(copied directly from the online 2010 Dodge Avenger Owner's manual)