- Mar 11, 2023
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Featured
- #21
Can we get that update ID/# posted? Whatever identifier we could use at our shops that they can search easily...
Silverado ZR2 cluster over the air update!
- Thread starter Jayinsw36
- Start date
- Mar 11, 2023
- 2,126
- 3,947
gonna get more than a slap. 2 hours for the software update and nothing changed. zero ZR2 animation. still gold chevy bowtie. took my keys and split. 30 minutes for the exhaust swap. my dealer is a goof.
- Mar 11, 2023
- 2,126
- 3,947
wish i could help...im dumbfounded.
- Mar 11, 2023
- 2,126
- 3,947
thanks...
MNNJR69
🏆 ZR2 of the Month
- Feb 25, 2023
- 886
- 2,197
So I went to my dealership last week and the service desk employee looked up the file and it IS VALID. They tried to flash it to mine, but the system is locked to loading anything. They have to escalate the service by opening a ticket with GM, so that they can have access to the system. Mine says I'm currently driving Tahoe also. Ever since the last recall. I also read that this flash not only gives you the new ZR2 animation, but it also allows the front cameras to stay on without shutting off automatically. It's sad when you buy a truck for this much money and the GM employees and service techs don't know or are to lazy to research how to do these things. Thank God there are a few good ones out there
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- Mar 11, 2023
- 2,126
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thanks to you and forum member ,So I went to my dealership last week and the service desk employee looked up the file and it IS VALID. They tried to flash it to mine, but the system is locked to loading anything. They have to escalate the service by opening a ticket with GM, so that they can have access to the system. Mine says I'm currently driving Tahoe also. Ever since the last recall. I also read that this flash not only gives you the new ZR2 animation, but it also allows the front cameras to stay on without shutting off automatically. It's sad when you buy a truck for this much money and the GM employees and service techs don't know or are to lazy to research how to do these things. Thank God there are a few good ones out there
The_Q for posting lastest tech bulletin. at least i have the ammo next time at that dopey dealer.
- Jan 10, 2023
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Thanks for posting this. I was able to have the dealer flash this today. Looks nice.
The_Q
Founding Member
- May 20, 2022
- 555
- 1,416
Glad it helped. I still haven't updated mine. I'm not happy with the half baked splash screen. If it were to carry over to the infotainment screen I'd be at the dealership today. I am a little OCD, so I choose to keep the LTZ truck in the cluster versus the half and half splash screen. With having the HUD, I rarely look at the cluster.
- Feb 21, 2023
- 7,857
- 18,337
Exactly! I don't want two different themes. I actually don't mind the gold Chevrolet graphics, so I'll let it ride!
- Mar 11, 2023
- 2,126
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now im pissed..lol. enjoy your dash.
landpilot
Founding Member
- Jun 14, 2022
- 350
- 730
would you mind reporting back your results? I had mine at the dealership on Friday for a couple of things, and they couldn't get the cluster update to flash. I've still got one more recall (exhaust shield bolts) to do so I'm going to take this bulletin in and try again, but I'd be interested to know how your visit goes...
Thanks in advance!!
MNNJR69
🏆 ZR2 of the Month
- Feb 25, 2023
- 886
- 2,197
Yes will definitely post results.
- Sep 7, 2022
- 73
- 220
I'm going Tuesday as well for my first oil change and Kicker sub install. I'm bringing a copy of the bulletin.
Yes, but until your VIN "comes up" regarding the animation changes, your dealer will either not know what you are talking about and/or try for a long time to install the update and fail (success for a few).
- Mar 11, 2023
- 2,126
- 3,947
i went to my dealer ti have it done and waited 2hrs. got in the truck to head home and nothing changed. wasted time. anybody know why this update is such a hassle?? i think im just gonna keep gold animation.
- Apr 12, 2023
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I think people are getting the wrong update or an outdated version which was posted on here. I made a post on another thread about my success with the #23-NA-035. I have a 2022, not sure if it matters. Everything is working great and I have the ZR2 cluster animation. My cluster also reflects a ZR2 not another vehicle. Watch out for the cluster coming back with a Tahoe animation , my service advisor noticed it after the update and took it back in to have the correct profile loaded.
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