So, first off I got a 2005 z71 last night. First z71 I've had. And I love it. It's awesome. Okay now. My question is, how in the world do I get my programmer to work? I plugged it in and it doesn't come on. Tried with truck off, truck on, truck cranked. Idk what it's problem is, it won't come on. It was set up for gas mileage, but like most people. I wanna play with it and see what it'll do. So is there a truck to getting it to come on? I heard something about a fuse being blown and the way I could tell is a cigarette lighter plug wouldn't work, and the passenger side one doesn't. Anyone got any help for me? Also, here's a pic of my truck for those who wanna see it.