myGMC app - Setting the temperature

[gemarsh]

Someone thought that adding a start timer is better than controlling vehicle temp! Silly

Welcome.

 

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[andreb]

Yeah, we have confirmed, not available on the refresh. All 4 of my pre-trucks still have it in the app. The screenshots I posted, were taken that day.

Would be great if they took surveys about app or didn’t replace useful features with those owners won’t use

 

[Speedracer]

It's not available for the 25s.

My 2025 2500 AT4 had the temp. control the first few times I used the app.

 

[Sevenonfouroff]

Couooe months ago I remember being able to set temp, but now I think it simply goes off what auto setting is.

I don't have app option, but can have seats set to turn AC or heat on based on temperature, in settings on the truck.

I too was able to set temp on my 2025 at4 1500 thru the app and now i cant. It just sets to the temp on auto

 

[Rob12]

It was all purely on the app. No changing anything in the vehicle, all just on the app.

Looked like this. For all of one time

Does anyone have help with this? A few weeks ago, I used to be able to set my temperature after I remote started the truck in the GMC app on my phone, but now I can't. It doesn't even show up in the app.
Please help. I have the full OnStar Plan.

 

[gemarsh]

Does anyone have help with this? A few weeks ago, I used to be able to set my temperature after I remote started the truck in the GMC app on my phone, but now I can't. It doesn't even show up in the app.
Please help. I have the full OnStar Plan.

It's still listed on the pre-refreshed.

 

[Rob12]

It's still listed on the pre-refreshed.

Thank you, Gemarsh, so should I be complaining to GMC, OnStar or both?

 

[gemarsh]

Thank you, Gemarsh, so should I be complaining to GMC, OnStar or both?

I would say onstar, since it's their app.

 

[Rob12]

I would say onstar, since it's their app.

Thank you

 

[Ragtop9700]

Might these extra features be part on an OnStar paid package. I don’t have the feature possibly because I only have the basic free 8 years of OnStar….

 

[Rob12]

It's not available for the 25s.

I just purchased my 2025 AT4 3-29-2025, and I have used it up until not long ago. So it was there.

 

[Rob12]

Might these extra features be part on an OnStar paid package. I don’t have the feature possibly because I only have the basic free 8 years of OnStar….

I have OnStar Plus, and I had it, but I don't have it now in the app.

 

[Rob12]

Thank you

I called them and they gave me a case number after doing all the troubleshooting. Thank you Gemarsh

 

[Jordyn]

What if we downgraded the app to the previous version? Would that potentially work?

 

[gemarsh]

What if we downgraded the app to the previous version? Would that potentially work?

Welcome.

I tried that a few years back for another issue but the app didn't work. It's worth a try if you can find the apk.