JBottoms

What’d you paint it with? I’m planning on doing the same and going to paint some fender flares as well...

Did they confirm what the problem was and actually fix it? My 19 AT4 has been doing the same thing recently. All of a sudden I look down and the auto high beam light in the gauge has turned itself off, I attempt to turn it back on and it doesn’t respond. Then maybe a few miles down the road it will just come right back on by itself. Until a car approaches, then the high beams go off automatically and also the auto light goes off again in the gauge cluster and repeats the process. So frustrating!

Which model amp did you get? I’m looking at putting the XL on my AT4. Wonder if the difference in price is worth it. Was it very difficult to remove factory steps and install these?

I’m trying to figure out exactly what will fit on mine without a lift for now. I’ve looked through so many pages on here with no real concrete answer. Looking at putting on 20x10 -12 but not sure if it’ll rub so may have to go with 20x9 -12 on my Bridgestone duelers for now. Then later upgrading to 275/65-20 terra grapps G2. Eventually I thought about getting the ready lift 1.75 when I upgrade the tires.

What size wheels and tires did you put on there? Any lift or leveling kit on it?

Idk... it plays on my end. Just a link that redirects to YouTube.

Here’s a video clip of a cold start with the Borla S-type on my 6.2L AT4. https://youtu.be/-25m0UqKBKs

I got the Borla S type on my 6.2 AT4 and love the sound. Like C Squared said, cold start sounds awesome, then it settles in with a good rumble that’s not too loud. I too can listen for it and hear it if I try... but it’s not too loud and obnoxious. Maybe I’ll take a clip of cold start in the morning, but the video won’t really do it justice.

But the readylift made specifically for the AT4 And TrailBoss have new upper control arms to help alleviate the angle and the stress on it. Correct me if I’m wrong.

Is that black? How’s it holding up so far? A few places around me have told me they have had problems with GM’s black clearcoat being too soft and getting scratches even after being ceramic coated. One said he won’t do black colored GM vehicles anymore.

I ordered one Wednesday and got it in 3 days... get it on Amazon, a little cheaper too. PUTCO 529005 Blade Quick Connect Harness For 2019+ Silverado/Sierra 1500 https://www.amazon.com/dp/B07V82RZNT/ref=cm_sw_r_cp_api_i_-PfEEb9AREB9K