FishOnOne wrote:
The dealer will not flag your truck when performing an oil change or safety recall. It's when they actually have to replace an item that they test or look at the symptoms to ensure no tuner was involved. Now there are some tuner friendly dealers but most are not.
My Edge monitor was still mounted on my pillar when I took it and the technician that I always request knows that I have it tuned. All he asks is that I return it to stock. If my drive line warranty were voided then I would have had to pay for the transmission update, but I didn't. I currently work for a heavy duty truck dealership group and worked at Grande Ford many moons ago before I went to work for Cummins. I know how the warranty system works first hand.
