gSwift

This is what they sent me.

Thats what I had on my last truck. The Fox coilover's with external resi's. It truly rode better than stock. You definitely got most people "1upped" lol

Man, what a build. I may do a big lift one day, probably not that big, but bigger than the traditional 5-6". For right now, i'm in the same boat you originally were, level it and bigger tires. Trying to keep it practical for a while, which is very unusual for me since I normally mod the hell out of everything i own.

TTT

I was concerned about the ride quality on all of the torsion key leveling kits so I went with the Cognito 4" lift which is a proper lift. It comes as a 4" front 2" rear, which would have put it slightly nose high ( I have 1.75" difference from front to back on my stock AT4). So I called Cognito and talked to them about getting me a 3" rear block instead of the 2" that came with the kit cuz I hate trucks squatting in the rear.. While I was at it, I went ahead and had the standard Fox shocks that came with the kit upgraded to the Fox with external resi's and then added the Cognito upper control arms. I can't wait for this kit to come in and get it installed! Now just gotta figure out what wheel/tire setup I want to run... That's the most stressful part. lol

Whatcha want for it?

Thank ya sir! Yeah I probably wouldn't use it often, or at all

No rush, but if you get a chance can you take a picture of what its listed as on your window sticker? My dealer hasn't been much help. They keep trying to tell me that I don't have PTO and I keep trying to explain to them that's not what i'm referring to. They don't seem to understand that Elevated Idle, Fast Idle, and Power Take-off are all different features.

Yeah i'll keep an eye on it.

Yeah I don't see it on the window sticker. I'll look into having the dealer set it up

I've read a few things in the owners manual and saw a YouTube video of a Chevy 2500 that had the high idle feature. I have a pretty highly optioned 2500 AT4 Diesel and can't seem to get it to work. Anyone else have the feature and been able to get it to work?

Bump for anyone looking 2500 AT4 recovery hooks

Thanks for the info on this. Just as an update, I put almost 1300 daily driven miles on the truck, haven't towed anything yet, and just tried to add some DEF. Ended up getting about 1/2 to 3/4 of a gallon in it.

I'll try to add some tomorrow and see how much I can squeeze in and update you guys.

Haven't towed anything yet. And as far as the dealer goes, all I did was called one of the service advisors on the phone...maybe i'll take it in one day. Thanks for your help

When I got it home from the 425 mile trip from buying the truck, the DEF tank was half empty, so I topped it off then. So it was filled at about the 500 mile mark and since that point it hasn't moved. Which means I've put 1150 miles on it and the DEF gauge hasn't budged. I'll try to add some and see if it takes it. Talked to the dealer today and they said they hadn't see any where the DEF gauge wasn't dropping, only that the low DEF indicator was coming on prematurely.

I seem to have the opposite problem with the DEF. I have a 2 week old 2500 AT4 Duramax and it has about 1600 miles on it and the DEF level hasn't moved off of full. This is my first diesel so not sure if thats normal given the mileage on the truck

Got a full picture of the truck? I'd love to see the lift and wheels

On paper I love the Multipro tailgate, I think its a super cool concept, but it almost feels cheap. I would have preferred an ordinary tailgate, but thats just me.

How wide is the wheel itself? 20x9, 20x10? -19 is not super aggressive but its definitely gonna push them out past the fenders most likely. I know our 2020's are bigger than the last generations, but here is a picture of my last truck that had a 20x10 with a -24 offset just for reference on a 10 wide wheel. (Edit- Its also worth mentioning that my lift kit pushed the track width of my front end out about a inch and a half, so look down the body at the rear wheel/tire for reference of what my set up looks like) Anytime i'm shopping for wheels I browse the internet and instagram for weeks looking for the perfect size and stance that really catches my eye. If i end up seeing something that i like,, i'll usually message the owner and ask about wheel and tire specs. Also, if you try Discount Tire (not Tire Discounters) I've heard they will order you a wheel and if you don't like the fitment, they will take them back and order you something else.

I'll most likely be the odd man out here in the 2500 section of the forum, but i'm planning on 22's or 24's with a pretty aggressive offset.

I'm glad I saw this thread because I just picked up a 2500 AT4 a couple of weeks ago and thought my adaptive cruise wasn't working. I just assumed that since it had the button to adjust the gap, it should be working. I was afraid it had stopped working because I had my whole front tinted. Glad that wasn't the case

SOLD!!

Definitely interested in this as well. Just picked up a 2500 AT4 and plan on doing a 7” plus lift.

This member added the 1AAuto mirrors and posted several good videos and a lot of information on them and the installation. http://www.gm-trucks.com/forums/topic/190228-new-2014-aftermarket-tow-mirrors/