What did you do to your AT4 today?

[442olds]

Truck is supposed to be here by early next week

 

AT4 Forum Fav 👍

TORQUE Airbag Suspension Kit for 2019-2024 GMC 1500 - Grab one through Amazon!

[hdrolling]

Installed the catch can I had on my 21 Tahoe 6.2L, glad to see that it and the CAI both fit the same on my '25 6.2L.

 

[MontyMoose]

Not today, but 2 days ago I added a Banks iDash SuperGauge and the Boost Auto Parts Auto Fog mod. But now my HUD is no longer showing up... . Double checked that it didn't get dimmed all the way down when I reconnected the battery, or misaimed too high/low. Any suggestions on what to check before I take it in for a warranty claim would be appreciated. Thanks in advance!

 

[Thunder_Grey2025]

Not today, but 2 days ago I added a Banks iDash SuperGauge and the Boost Auto Parts Auto Fog mod. But now my HUD is no longer showing up... . Double checked that it didn't get dimmed all the way down when I reconnected the battery, or misaimed too high/low. Any suggestions on what to check before I take it in for a warranty claim would be appreciated. Thanks in advance!

Make sure you didn't unplug anything else while installing the auto fog mod.

 

[Pingbling23]

I got my true dual borla s type installed. I’m not sold on it just yet, it may be too loud for me. Cold start is down right scary but once the idle comes down it’s not bad and cruising it’s not bad. Wot sounds like the hounds of hell. I didn’t expect the s type to be this loud, maybe because it’s the true dual version? Gonna see if I grow to love it and if not may try a whiter muffler or go back to stock. I really love the carbon fiber quad tips though.

 

[Jake3point0]

Started hanging parts. Away this weekend for one last hockey tournament, so probably won't finish anything up til next week, but it's a start.

 

[bookemdanno]

Had someone clip the driver's side mirror today. Guess I'll be getting that replaced at some point. Thank goodness for the dash cam!

Got the call today from the other guys insurance that they will be covering cost of repairs and rental if needed. I just made appt for estimate at local place tomorrow.

 

[pigpen23]

I got my true dual borla s type installed. I’m not sold on it just yet, it may be too loud for me. Cold start is down right scary but once the idle comes down it’s not bad and cruising it’s not bad. Wot sounds like the hounds of hell. I didn’t expect the s type to be this loud, maybe because it’s the true dual version? Gonna see if I grow to love it and if not may try a whiter muffler or go back to stock. I really love the carbon fiber quad tips though.View attachment 26146View attachment 26147View attachment 26148

Loved the S Type exhaust I had on my 6.2 Silverado. The cold starts were obnoxiously loud tho lol

 

[Bahraini]

Was able to catch up on some Mods over the holidays

1) Tailgate lights
2) New S&B Intake tied to the turbo diesel
3) Wireless Charging Pad
4) Hyper-dipped some logos
5) Boost Auto 3rd break light-bed light harness

Next up
* Hood Light
* Back up Camera
* Exhaust
* Front and rear suspension either Fox or Bilstein
* Topper

I like the hood light

 

[Bahraini]

Upgraded my factory gauge cluster to the Denali one last night. View attachment 5862View attachment 5863View attachment 5864

Did find any problems with fixing and do you need any programming after fixing

Or only remove old one and install new one it work directly

 

[LD5050]

Had it towed to the dealership, won’t shift out of 2nd

 

[Azgasser]

Added manual override switch for my Amp running boards. Took a bit to find the spot that can easily be activated and has enough space behind it for the switch. Wires secured allowing for full movement of the seat. Needed to drill a 3/4” hole to allow easy switch placement. Took about 45min to install.

 

[hdrolling]

Fronts done, much easier than I was expected. Half the stock bolts were barely a little over hand tight.

 

[442olds]

I called readylift 3x and each time they said they don’t recommend any upper they sell if I just want to add 1” in front with shocks. Said the 1.75” kit arms would not be correct cause they are made for 1.75” and not less. Seems crazy ,so which arms you buy? Cognito says theirs work fine

 

[hdrolling]

I called readylift 3x and each time they said they don’t recommend any upper they sell if I just want to add 1” in front with shocks. Said the 1.75” kit arms would not be correct cause they are made for 1.75” and not less. Seems crazy ,so which arms you buy? Cognito says theirs work fine

I bought the 1.75 kit and just used the arms. You saying the .5" difference is going to do some harm? These shocks raise the front between 1.3-1.5", I have the 6.2L so its the lighted front and probably closer to being lifted 1.5". I'm not too worried about it.