Originally Posted by snrusnak
By that do you mean the pcm? I don't know what the latest flash is or whatever. I will be taking the truck in this weekend though to have them program the fog light code since I swapped to the sport bumper last weekend. I will tune the pcm back to stock settings then have them update it for the fog lights and check for any updates. I may not tune back to a 93 tune since gas has gotten so expensive, might go to the 87 performance tune.
I just found it very odd that that one thing was losing power or resetting somehow.
BTW, do you know what the charge should be for them to program the fog light code?
Have them make sure the radio flash level is up to date while it's in there. If the truck is still under the 3/36 warranty, there won't be any charge for the update. As for adding the fogs, I would expect about 1/2 hour of their labor rate.