Klutch

The past couple of times this has happened to me, the volume goes all the way DOWN. Figured they couldn't fix it but made it go down instead of up.

Well that suck but hey, misery loves company. Good news is, the more affected the better chance we have of getting a fix.

Curious if this has happened to anyone without the BOSE audio.

Curious if you have the latest software update, I haven't had the issue in a while. I'm certain it's not a physical button/knob issue and is purely software. It's a trip the first time it happens, I believe just reaching out and hitting the power/mute button will tame the beast immediately, FYI. Post an update about what, if anything they find. Short of a TSB I have zero belief a dealer will track it down and it's extremely intermittent.

Sure as ******, it was turned on. Now that I think about it I did have a AA update recently, that must have been what turned it on because I didn't and it wasn't an issue before. You're the man!

So far I've had the sketchy backup camera and random 100% audio problem. Recently had an update and a couple of weeks later my truck suddenly connects to my phone and plays audio through Android Auto. No matter what the source was when I last drove, when I start it, it starts with that source and then 10 seconds or so later it switches to Android Auto and plays audio from my phone and I have to switch the source back. Oddly, I never use AA for audio, always normal radio or USB. Can't find any sort of setting for a "default" and appears to have started completely random but happens every time now.

Kinda forgot about this, hadn't happened to me again but last week it surfaced again. This time it was volume all the way down which is a much less frantic problem to deal with. What a PITA

This thread the guy added interior lights and tapped into the wire that they come on/off with the rest of the lights when you open the door (and dim as well). I'm in the process of trying to locate the correct wire in the 22-up refresh models to do the same thing. I have the upfitter guide but am a schematic dummy. OP in the thread below seems to not be active anymore Upfitter for the 22-up https://www.gmupfitter.com/wp-content/uploads/2022/06/22-Silverado-1500-new-electrical-body-builder-042822.pdf

My '22 SLT refresh would let you scroll through any camera view you wanted at any time. I know the front one immediately set a 8 second (I think) timer on it and switch back off while you were moving though. Not sure if the timer applied to the ones in the mirrors but you could turn them on like the rest.

Anyone know what pin on the BCM would be used on the '22-up refresh model?

Believe the camera system is the same. I always include my trim just in case there is a pattern.

Been happening to me a lot the past several days. I dread taking it in until they know what's actually wrong. I hate having my truck dismantled for "trying stuff". If it's genuine troubleshooting for one-off stuff sure, this clearly is a bigger problem than my truck.

Been getting a lot of errors on screen for the backup camera in my '22 refresh AT4. If I put it in reverse, it just randomly loses picture and shows a circle with a line through it. Then it'll just as randomly come back on. Sometimes repeatedly while backing up. Can't find any sort of pattern to it though. It's never failed to come on at all and doesn't go out every time it's used. Very odd. I have seen someone else with this issue on the Silverado and it stands to reason since they're the same truck under the covers. Trying to figure out how widespread it is. This photo is not mine but it's the exact same icons/errors on the screen. My truck has less than 1K on the odometer. I realize it's under warranty and can/will be taken to the dealer at some point. I'm gathering info at this point.

Luckily it hasn't happened to me again. My SLT got an update recently, maybe it's addressed in that but doubt it. I've since bought a AT4, hasn't happened in it yet. Next time I'll be read, just hit the power button LOL. I wasn't prepared the first time and in traffic.

Driving home tonight my radio suddenly went 100% volume in my refresh 22 Sierra. Completely out of the blue. It even showed on the screen the volume shooting up to 100%. I was scrambling to turn it down and figure out WTF was going on. Finally I just had to keep turning the manual knob as fast as I could non-stop. Even then it took me a while to get it in the low region and maintain it there. I was at a traffic light when it happened, I put the truck in park, shut it off and opened the door. Since I was at a light and really couldn't give it a minute to rest it wasn't effective. As soon as I started it back up, same problem. Luckily I was listening to music on a a thumb drive and was able to pause it. At first I thought maybe the steering wheel audio control was stuck but repeatedly tapped them to free them if so but no dice. Got down the road a little and skipped a couple of tracks and it seemed to go back to normal. Truck has 2000 miles, first time this has happened. Anyone else??? 2022 SLT CC w/Bose

I'll also add, located in a horribly inconvenient place on the new body 22+ trucks....

Yup

Ah my bad, didn't realize that, I'm pretty ignorant about the CF bed. I've kept a GMC.com tab open with all the Sierra inventory within a certain distance for several months and noticed a flood of truck come through with the wheel well liner deleted for about a month. It's one of the only options I've seen with a full credit with no plan of fitting them later. Figured you musta got snared in it.

I posted my 22 white SLT above but actually have a Cayenne Red AT4 on order. Sucks you stumbled on one of the ones with the rear wheel well liner deletes, seen quite of those for a while on the GMC inventory site. Get some color matched wheel arch moldings, they're the bomb.

Get the refreshed truck, you'll be glad you did.

Finally managed to get photos of my 22 Sierra SLT today when I stopped by my dads house. I bought this as a temporary truck until my AT4 is finally built. Mods: Painted mirror caps painted wheels arches 22" trail boss replica wheels w/chrome centers and lugs Extang Trifecta tonneau Various badges removed

Thanks mafd2, I ended up ordered the same wheel in black last night. I even got them from the same seller, bare wheel only. What lugs did you go with (link preferred)? Confused a bit on the length/depth of the ones I need.

Thanks for the wheel info, can you send me a link to where you bought the wheels from and P/N? Several people make them, need to make sure I get ones that'll clear the calipers.

Are those factory 22" wheels or replicas? I ask with not knowing for sure if they even offer a factory 22" version of that wheel. If replicas, do you know the backspacing, maker, tire size, etc? I've had such a hard time even finding anyone with a 19+ truck with these it's incredible. Good looking Chebby

That's one of the best looking AT4's I've seen. Clean and sleek. What do you think you have invested in the aftermarket stuff (wheels, tires, lift, flares+paint, ?)?