2022 Refreshed 6.2 Mods

[pigpen23]

I'm wondering if anyone has had any luck modifying a few items on the refreshed 2022s, particularly with the 6.2. Wonder if a product is available to help with all these issues, but I haven't had any luck finding one as of yet.

 

1. I'd like to disable the auto start/stop. I believe there is a currently product or two out that does just this. Looks like a pain to install since the entire dash needs to come apart, but it is doable.

2. Has anyone had any success or heard of any products coming out that disable the DFM or whatever they're calling it nowadays? I've read you can put it in L9 and that may do the trick, but looking for another solution.

3. My truck will shut off after 20 or 30 minutes of idling, even with the keyfob in the truck. Very annoying when I work out the truck. I had this issue with my '21 Duramax but was able to get the computer reflashed at the dealer and now it'll run until I shut it off. I've spoken with a tech at my local dealer and as of right now, he couldn't find any updates that allow this to be extended or disabled.

 

Thanks for your help.

[wurgs]

Look at Range technology for 1&2. Simple plug in and that's all. Can't help on #3.

[SPASierra]

17 hours ago, wurgs said:

Look at Range technology for 1&2. Simple plug in and that's all. Can't help on #3.

Doesn't work on the 22 Refresh and up.  The computer system is different in the new trucks. OP, Trifecta Performance has successfully tuned C8 Corvettes, and they use the same Global B architecture as the '22 and '23 trucks.  You might want to shoot them an email.  https://www.trifectaperformance.com/contact/

[pigpen23]

Thanks fellas!

[latreille89]

Autostop eliminator works just fine on mine and the install really isn't that bad. Sure a few more panels but straight forward. I did it in my 21 and 22 refresh, no big deal.