Does anyone know if a 2003has the high idle option. My friend took his truck to Dodge Dealer and said that they need a code number to put in computer. Does anyone know the code? Or is dealer just dumb.

 

I don't think that a 2003 has the high idle feature. I might be wrong. As far as a code, the only code that I have ever seen for these trucks is the "skim" code. But this should have nothing to do with enabling features. This code is for the security system.