2021 Silverado LT 1500 - Radio Software Upgrade - V. 158
Автокөліктер мен көлік құралдары
This is for 2021 Silverado/Sierra Trucks with the IOS/IOT Radio Systems ONLY. Please check with WAMS (if you have completed their Wireless CarPlay Upgrade) or your local dealer.
Most notable improvements contained in this release may include:
Bluetooth
- A blank or black screen may occur when making a slight adjustment to volume knob
Camera
- Automatic Park Assist (APA) may not switch to the 360-degree camera view at times
- APA may not launch. Note: It is normal, design-intent behavior for APA to not launch while 360-degree view is active. This fix will not change that.
Energy
- Improves graph format in Energy app
- After pressing the Stop Charging and Unlock button the screen may not display a message that charging has stopped and that vehicle can be unplugged
- Charge completion time may display in an incorrect color
- If a user attempts to select Charging Options while the vehicle is being driven, it does not display feature unavailable while driving
- After setting “Stop Energy At:” the Rate Schedule Type may not change
HMI
- Non-responsive touch condition that self-recovers after 3 minutes may occur after installing any app
- While downloading an app the characters in notification that indicate time remaining may be incomplete, the lower portion is missing
- While using wireless charging and after ending a phone call CarPlay will show the phone is still charging but the Home screen charging status may not match
- Bluetooth phone signal and battery icons may appear and disappear intermittently when Performance Data Recorder (PDR) is active
IPC Interface
- A portion of the Press Handset overlay message may be missing in the IPC
- After merging two phone calls, the IPC may display a blank overlay box
Navigation
- When Head Up Display (HUD) transitions from Next Maneuver overlay to Lane Assist the display may flicker
- After changing Location Services from Off to On, the Traffic Flow feature may not become active
- The navigation interface may change to 2D and be inconsistent with Porch view display after sliding on the Destination card
- A speed camera icon may intermittently disappear and reappear on the map
- Improve navigation map data SD card VIN binding process
- Improve, but not yet eliminate, an SD card removed message that may occur only on startup when using a customer’s User Profile
- The Speed Bump Alert may disappear at the beginning of route guidance on certain destinations
- Voice Recognition button may appear in regions that are not supporting the voice recognition feature
- Charging station POIs may be displayed on the opposite side of a roadway
- SD Card error message displayed with 0x8 error code
- Predictive navigation estimated time of arrival (ETA) appears on radio, but may display dashes on instrument cluster
- Navigation route may not start from Main screen if user selected “xx minutes to Home” by steering wheel controls in the clusters Navigation Menu screen
- Alerts for Charge Vehicle Soon and Charge Vehicle Now may not appear in the radios Navigation app while the vehicle is being driven but do appear in the cluster, and Charge Vehicle Now does appear in radio if vehicle is stopped
- (Non-GMNA) When GPS signal is blocked (example: parking structure) the dead reckoning may not go active causing vehicle to have to reacquire GPS location once leaving the structure or area that blocked GPS signals
Settings
- Door Lock/Unlock customization settings for All Doors or Driver Door Only may not be retained
- The Collision/Detection Systems customization settings may be missing some options after changing languages
- If in the Settings app when ignition is cycled off then on, the Settings page may be blank
- While scrolling in the Climate and Air Quality interface settings the display may flash
System
- After using the Infotainment Control Switch in the center console to change the station in the Tune screen, any input into the radio may change the station again. Example: Pressing the Radio button on the control switch to return to the Audio page or shifting to Reverse to pull up the rearview camera could cause the station to change again
- When attempting to adjust Lumbar position a message that “Massage Seats Unavailable” may appear for one to two minutes after startup. The memory seat function will still recall Lumbar settings
• At startup, the display may freeze on the myBrand splash animation screen. A radio sleep cycle recovers this condition
• Improve ethernet DTC diagnostic algorithms for U1008, U18B4, and U0078
Trailering
- When launching Trailer app, some trailer profiles may cause the display to go blank then return to Home screen
Translations (Non-GMNA)
- Chinese language translation errors for utility rate schedule type and engine sound
- Japanese language translation was incomplete
- Korean language translation error for target charge completed
- Russian language translation was incomplete or contained unnecessary marks in Settings
Пікірлер: 54
The issue I have with my 2021 Chevy Silverado is that the Infotainment is black. The backup camera works and I can see the icons at the bottom of the screen but everything else is black. Apparently there is a software recall. I took the truck to the dealership but they were not able to reset it because the screen kept going black. Is it possible that I could perform this and it would fix it?
was wondering ...I have been researching issues with the newest 2022 ota update . yeah , no instructions give on screen...only said..dont for get yer keys after I hit update..I made the mistake of getting out of truck...now, it will only update to 34%...and I cannot reset at all...im thinking I may have to make a service appointment
Would it be possible to add heated/cooled seats in my 2014 if I were able to come upon a wrecked vehicle for the parts? I have heard the computer in my truck wouldn’t let it work, but if anybody knew for sure I thought you might. And if I need a harness to make that work. Thanks Phil! Love the videos!
@MixedGrid
2 жыл бұрын
Won't work without bcm flashing. That's on lockdown.
How do you know what version you have? How do you know if your system is outdated?
Any updates for the IOR?
Can someone tell me what size touch screen does the rst 2021 have im trying to find out what size mine has? Or the 2021 Silverado have the same size touch screen
Hi! Just. And across your videos! Very helpful information! I have a question, my truck is chipped to not go over 98mph do you know a way to remove that limitation?
@philgamboa2906
2 жыл бұрын
Yes - BCM tuning using AutoSync - check out www.WhiteAutoandMedia.com for more info on that.
@billydecherniss7877
Жыл бұрын
@@philgamboa2906 That is great news, used to have to go with a "Hypertech" chip/program to change the speed limiter setting.
Hello, does the dealership send u that notification for u to do so instead of them
Is there a repo we can check for updates available for other models? Interested in an update for a 2016. Thanks.
@philgamboa2906
2 жыл бұрын
Not that I’m aware of.
Quick question, I saw OnStar is losing support for 2G/3G vehicles. Do you know of a workaround to upgrade the hardware?
@philgamboa2906
2 жыл бұрын
Not that I’m aware of.
You in the houston area would like to have some updates done to my 2017
@philgamboa2906
2 жыл бұрын
North of Dallas. You would have to contact www.WhiteAutoandMedia.com for that. That is who I did mine through. They do all of my custom BCM programming their AutoSync device.
I have a Silverado Trail Boss 2021 with two cabins, but the CarPlay system works using a USB cable only, and it does not work via Wi-Fi. After this update, can the Apple CarPlay wireless system be connected?
@philgamboa2906
2 жыл бұрын
You want to inquire with www.WhiteAutoandMedia.com
The question is, Is there any way I could screw my system up by completing updates as you have? I have saved and downloaded it to a thumb drive now. But have not gone to truck yet, Now It downloaded to flash drive fine, is that where you had trouble or when you went to install in the truck? Thanks for all the info, my software version now is V155.3.8-MIHS21A-107/28/release-
@philgamboa2906
2 жыл бұрын
The issues I had was trying different usb flash drives that the truck didn’t like. Did you get the download link from WAMS?
@raymondbdanner6303
2 жыл бұрын
@@philgamboa2906 No I went to the link you posted and downloaded the link, from the / address site you posted
@renemadriaga8633
2 жыл бұрын
@@raymondbdanner6303 were you successful on your software update?
I love my truck 2021 GMC SIERRA SLE . But my stereo is as good as my stock 1987 El Camino . What do you suggest. No one will swap out the stereo for anything aftermarket
@stevehermosillo7298
Жыл бұрын
Replace the stock front speakers with Infinity Kappas or better. I replaced all of my speakers and added an amp, but in retrospect the front speakers made the most difference and was relatively easy.
Phil - as I understand your description and comments - the only way to get this update from WAMS is to purchase something else from them? I checked their website for this update and could not locate it. I may have missed something in your description though. Tim
@philgamboa2906
2 жыл бұрын
Tim - Yes. This is a free update from WAMS if you bought their Wireless CarPlay upgrade kit form them (my understanding). If your truck is under B2B warranty, it would be a dealer visit.
Is it possible to change the start up screen ??
So I have a 21 Silverado RST and it doesn’t have wireless CarPlay. Does my radio need an update to get that feature?
@Dhughe9
Жыл бұрын
Not available
Do you have the links for where you got these downloads? Any chance u can help me
@blairmartin3567
4 ай бұрын
drive.google.com/file/d/10HfsXhPpeqYOj0Op987brKdMy8TBPbTv/edit?view
Hi man I need your help can I contact you for my issue. Thx
Will there be AutoSync for these T1 trucks soon?
@philgamboa2906
2 жыл бұрын
There is one.. the same one. Just no on-screen interface at this time. You enable the options you want on your online profile (on their website), then you set the auto sync to update when you plug it in. Mainly for programming BCM.
@jb2zero0six5
2 жыл бұрын
@@philgamboa2906 ahh thought so! Thank you for your reply. I guess I'll have to wait for them to "restock" inventory.
Most likely needed to format the flash drive before using
hello mr. phil. would it be possible for you to send me the update for a price? i tried contacting WAMS and they didnt want to help me out. my 2021 silverado in running software version V155.3.8, and i am having an issue where unless i make a call with my phone and make the screen show the dialing part of the call and once the call in over it actually shows me the icons on the screen if i dont do this hack i dont have any icon on the screen exept the bottom ones but those dont work as well and my volume control its non working. i have taken it to the dealer and since its go the current version according to them they cant fix it. and since i am out of warranty they want to sell me a new module for a couple of thousand bucks.
@philgamboa2906
Жыл бұрын
I don’t have it. It was sent to me and specific to my truck.
This update is for what years. 2021 only.
@philgamboa2906
2 жыл бұрын
As of now - yes.
Thank you very much I watched your video in great detail I liked it I wanted to know where I can download the file for the 2020 Chevrolet Silverado if you can help Thank you I want to clarify the languages English Russian Hebrew in other words multilingual
@philgamboa2906
2 жыл бұрын
Not sure. I did my programming using www.WhiteAutoandMedia.com
@MotiHelin76
2 жыл бұрын
@@philgamboa2906 Thanks I searched there and didn't find anything
Cause i need mine updated but they giving me a run around
Can a 2020 custom radio be updated?
@philgamboa2906
Жыл бұрын
Yes. Reach out to www.WhiteAutoandMedia.com
Hi..is there anyway I could just pay you to prepare the proper flash drive, and ship it to me? Please let me know. Ty
@philgamboa2906
Ай бұрын
No sorry. Had it done specific by www.WhiteAutoandMedia.com
Where can i get it
@philgamboa2906
2 жыл бұрын
visit www.WhiteAutoandMedia.com for more info.
May I have your email please, I would like to provide you some auto products for review?
Hey Phil, I know your probably busy brother. I try calling/texting. You did my upgrades this passed summer of 2020 on my truck. I’m having issues if you can contact me. Thanks.