09 L9H
not a boomer
So I have LED bulbs for both my front and rear turn signals, but have not installed them yet because I want to get hyperflash tuned out of my BCM first. I have found two places that will do this: BT DieselWorks and Oz Tuner. I have contacted both of these places but have not heard back from either. Does anyone know of anywhere else that would do this? I don't have an AutoCal and I don't want to spend $600 on one just to have this done by EFILive, so that's not an option either. I have also asked two Chevy dealerships in my area to see if they could do this and both said no. It shouldn't be this hard to make someone take my money yet here I am.