My truck has done this multiple times as well. Always in the Dunkin Donuts parking lot....I assumed it was just where I was parking, there was no signal and when I started the truck back up it wouldn't reconnect. I will have to try the app reset as well.
I am very happy with the 1" lift. No changes in handling and easy to install. Any taller than a 1" level will make the front end higher than the back which IMO does not look great...
2020 AT4 - 3.0L Duramax,
Upgrades:
275/60 20 BFG All Terrain K02
10" Kicker sub under the back seat w/ bass control knob
20% Tint
Warning lights in the grill and back window
Truxedo Low Pro Tonneau
Shovel Holder in the bed
Multipro Tailgate lights
1" level motofab leveling kit
Speedturtle flasher
On the list:
Whatever other good ideas I see on this board
I don't necessarily disagree that this was a factor in older diesel engines, however if this was a legitimate concern for GM, why would they have installed the Autostop feature on the diesels???
If you have a 30 mile city commute, the truck could be turning off and on 20 times in 1 commute...
I tend to believe with the technology in the engines today, run time isn't a big factor.
This board is not good for me....Every time I see a new idea, I have to try it.
2020 AT4 - 3.0L Duramax,
Upgrades:
275/60 20 BFG All Terrain K02
10" Kicker sub under the back seat w/ bass control knob
20% Tint
Warning lights in the grill and back window
Truxedo Low Pro Tonneau
Shovel Holder in the bed
Multipro Tailgate lights
On the list:
1" level motofab leveling kit
Speedturtle flasher
Whatever other good ideas I see on this board
I had the same dilemma....RC 2.5" kit which gave me 2.25" of actual lift over stock.
This weekend I installed the 5100's all around. I put the fronts on the top setting, took out the lower spacer and left the upper spacer in place. End result is a true 2.5" of front lift. I haven't driven it a ton yet but ride is already improved.
If you are going to put the fronts in yourself...give yourself some time...its not a quick job.
For those of you who have (in the opinion of others) "wasted" there time on a dealer fix for this problem, only to have it come back again. Here is a permanent fix. What is happening is the dealer installed retainer clip is popping out of the white seat hinge which is allowing the seat to move again. By installing a hose clamp around the retainer clip it will not allow it to pop out and it will still allow full range of motion on the seat.
A 2" hose clamp and 5 minutes should take care of the problem FOREVER!! (I hope)
*EDIT* After looking closer at post #762 above, it appears the dealer was supposed to install a zip tie around the retainer clip to keep it in place. In my case...they didn't...hence the need for the hose clamp.