Jump to content

Recommended Posts

Posted
The way I see it GM is manipulating MY IPhone not their IPhone. GM through their internal app intentionally lowers my phone volume when I push the ignition switch to turn on the motor of the truck but when truck is turns off the app doesn't increase the volume back to its original setting and its caused me to miss several important calls.
If GM doesn't fix this issue and eliminate this function I'll be forced to execute a lawsuit against GM

You also have the choice of using the work around that’s been discussed or simply even unpairing your phone & plugging it in.
  • Like 1
Posted

Dudes I have Great News. When I pulled up to park on Tuesday afternoon and cut the truck off  a message came up on the radio screen that a system update was available. Said it would take 13 minutes and you could not start the truck lock or unlock after the update was started. I hit the start button and let it do its thing for 13 minutes. After this update was installed the phone (IPhone 7) volume still lowers when bluetooth connects HOWEVER IT NOW GOES BACK UP TO the previous full volume when the bluetooth disconnects. Life is Good Again LOL GM FIXED IT!     

Posted
Dudes I have Great News. When I pulled up to park on Tuesday afternoon and cut the truck off  a message came up on the radio screen that a system update was available. Said it would take 13 minutes and you could not start the truck lock or unlock after the update was started. I hit the start button and let it do its thing for 13 minutes. After this update was installed the phone (IPhone 7) volume still lowers when bluetooth connects HOWEVER IT NOW GOES BACK UP TO the previous full volume when the bluetooth disconnects. Life is Good Again LOL GM FIXED IT!     

That could be great news if GM released another update in the last few days. What year is your truck, and can you please post the software version number?
Posted

truck is a 2019 Denali Ultimate unfortunately I did not get a pic of the update so I do not know the exact description but remember it said that it would take 13 minutes to do and had something to do with the entertainment/phone system. Funny thing is I did not even notice the phone turning back up after disconnecting until a day or so later. Never even thought about the update affecting that but hey I am very happy that it WORKED for that. Keep a close eye on your center screen and you should see the update request when you stop and cut the truck off. Just follow instructions on the screen and you will be good to go!  

 

now if I can get the wheels and tires to stop trying to shake off the truck, Life will be good again........

Posted

You can go to the info page and get the current software version.

I am not aware of any new updates to correct the volume problem

Tom

  • 4 weeks later...
Posted

2020 Blazer. I have the problem with iPhone XR ringer volume turning down low after attaching to Bluetooth in vehicle. Applied fix suggested earlier in this thread. Seems to work sometimes but not consistently. Was hoping recent IOS 13.4 update would help. It didn’t. So now hoping GM comes up with a fix soon..

Posted

only fix is to have GM disable the muting all together. Turn truck on, immediately system mutes your phone, turn truck off and no more communication between truck and phone. Theres no fix other that disabling

  • 3 months later...
Posted

Same issue with my 2019 Sierra. It’s gotten to the point where I am leaving Bluetooth off on my phone because I was missing so many calls. I am on the road for my job so countless times per day in and out- indubitably I would forget to check my ring volume on one of those trips and I’d miss numerous calls as a result. 

  • 3 months later...
Posted (edited)

2021 Silverado RST, purchased in Oct. I have all of the same issues as well. 
Btw, I just upgraded to the new I phone 12 and that did not change anything at all. I came from an I phone 11. Puzzled? 

Edited by Dustin53
  • 1 year later...

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Latest Articles

  • Posts

    • Fred was in the fertilized egg business. He had several hundred young pullets, and ten roosters to fertilize the eggs He kept records, and any rooster not performing went into the soup pot and was replaced. This took a lot of time, so he bought some tiny bells and attached them to his roosters. Each bell had a different tone, so he could tell from a distance, which rooster was performing. Now, he could sit on the porch and fill out an efficiency report by just listening to the bells. Fred's favourite rooster, old Butch, was a very fine specimen, but this morning he noticed old Butch's bell hadn't rung at all! When he went to investigate, he saw the other roosters were busy chasing pullets, bells-a-ringing, but the pullets, hearing the roosters coming, would run for cover. To Fred's amazement, old Butch had his bell in his beak, so it couldn't ring. He'd sneak up on a pullet, do his job and walk on to the next one. Fred was so proud of old Butch, he entered him in the City Show and he became an overnight sensation among the judges. The result was the judges not only awarded old Butch the "No Bell Piece Prize," but they also awarded him the "Pulletsurprise" as well. Clearly old Butch was a politician in the making. Who else but a politician could figure out how to win two of the most coveted awards on our planet by being the best at sneaking up on the unsuspecting populace and screwing them when they weren't paying attention. Vote carefully in the next election, you can't always hear the bells.
    • Can someone confirm if the GM order workbench terminal is able to validate a custom build sequence:   1) Initialize the Allocation Base: Open a new vehicle build queue, select the 2026 Chevrolet Suburban 4WD, and pick the High Country (3LZ Preferred Equipment Group).   2) Select the Diesel Powertrain: Go directly to the engine configuration screen and choose RPO code LZ0 (3.0L Duramax Turbo-Diesel). Ensure it maps to the MHS 10-speed automatic transmission.   3) Deploy the Seating Swap: Navigate to the Interior Options screen and enter RPO code ATT to replace the standard captain's chairs with the power-release 60/40 bench seat. Because you are not trying to force a separate luxury or air-suspension bundle, the standard, premium D07 Fixed Floor Console remains active. The system will accept this change immediately without triggering a warning message.   3)Apply Heavy-Duty Hauling Capability: Input RPO code NHT (Max Trailering Package). The commercial terminal will automatically bundle the required trailering hardware and software modules to support the diesel engine's maximum towing capacity.   5) Layer the Premium Tech and Glass: Separately add code C3U (Panoramic Power Sunroof) and code UKL (Super Cruise) to the order screen.   6) Run the Final Validation: Click the "Validate Order" button at the bottom of the interface.
    • Spent the last hour or 2 googling and reading up on the spacer thing. I don't like the loss of thread contact on the slip on spacers, but it appears you can get "extended" lug nuts that reach into the hole of the wheel to get back the lost threads. Looks like the only true hubcentric slip on spacers are at least .375". I'd want as little as I could get away with and don't want to cause other clearance issues going any thicker. Bora seems to offer what appears to be a well made .375" spacer and extended lug nuts. I searched here and did find a couple threads recommending Bora. But not cheap. By the time I buy spacers and lugs, new TPMS sensors, then pay a tire shop to install the new sensors, I suspect I'm going to be in over $400. Thinking about running out and getting some washers to put behind the wheel to see if .375" is enough to clear calipers, turn lock to lock without rubbing, and to see if the wheels/tires look strange pushed out a little. This would just be to check fitment.
    • Roadmaster makes some quality parts; I have their sway bar. I considered the RAS, but I ended up bagging. I didn't know what kind of ride I'd get with RAS, and the bags have interior jounce bumpers, so I can run 0 pounds pressure. I figured I'd have the best of normal suspension ride with assist on-demand. But it seems you got pretty much the same in one item.
  • GM-Trucks.com Clubs

  • Popular Contributors

×
×
  • Create New...