I so want a tune. I don't care about the power, I'm plenty happy there, but I can't stand the trans in D. I just don't want to void any warranty. So, tow/haul mode it is.
New member, first post. Just picked up a lightly used (4800mi) Lariat Tremor in silver. I couldn't wait for my order and this just happened to come available. So far loving it!