Re: service electronic throttle, fluke?
No expert here, If the truck is still running good, no change in MPG or other symptoms. I would say don't sweat it right now. If you have the code that it threw post it up, there are a few here that may be able to tell you what it means.
Overland 4x4, True Blue w/Indigo Blue/Brown Leather Interior, 5.7 liter, Advanced Technology Group, Off-Road Adventure II.
AAC /Stop, entry exit on park
You never forget your first 2005 WK, Limited 5.7 L Hemi off road package.