MG386

It looks like my hot side boost tube is loose, but I'm not sure. feels snug when i tug on it. Is this normal?

maybe try forgetting your phone from the infotainment system and re-connecting it. If not, maybe try a factory reset on the truck. What software version did they update the truck to?

any CEL or codes?

also interested in this, last weekend i was flushing/bleeding my brakes and I wish i had the ability to cycle the abs pump to flush that unit as well, need a bi-directional scanner to do that

I have a 2024 3500 AT4 SRW. I've changed all the pads two times already in 25k miles. I tried power stop pads to see if they were better and cleaner being a ceramic, after a couple weeks I switched back to OEM semi metallic because they stop much better than the power stops. I had no problem changing all the pads both times. I did disconnect the batteries just to make sure there were no issues with the new wear sensors, but that's it. no scan tool required. the only thing that i didn't get done was reset the brake pad life display. It still shows 80% even though brand new pads and wear sensors. There is a parking brake inside the hub of the rear rotors, but they should last forever unless there is a problem. There is no need to mess with that if your just changing pads. My original OEMs had around 25k miles on them and they did wear unevenly, not horrible, but noticeably different thicknesses.

my rear was a little off too, i fixed it by adjusting the torsion keys on the front, now everything is level. Make sure to measure on many different surfaces to rule out uneven ground

I thought wireless android auto started in 2024 for the HD trucks

I went ahead and gave it a shot. 295/65R20 Nitto Recon Grapplers. 2024 3500 AT4. completely stock, no key turning or anything. Just had to tie the fender liner back in a couple places. No rubbing anywhere.

Truck looks great, I'm considering the same size. Can you elaborate on the rubbing in reverse at full lock? Any pictures? Where is it rubbing and have you done any trimming? 2024 3500 AT4 completely stock. I tow a lot and don't want to lift or level or anything. thanks.

Yes the blue brake wire between the 7 pin and the junction box. the hydrastar diode is labeled to show which way it installs. I think it prevents power going to the truck. power should always come from the truck, to the trailer on the blue wire.

The diode installs on the blue brake wire. The LiFePO4 battery might be an interesting idea. I would imagine it uses a battery management system that could possibly prevent the electricity backflow?

you should have an emergency breakaway battery with electric brakes also, that's where the issue is i think

Same issue on my 24 3500 pulling my boat. I've had the recall done btw. I'm using EOH brakes and the problem has to due with the emergency breakaway battery on the trailer feeding power back to the truck. If your using a hydrastar unit, they sell a diode that you can wire in to fix the issue. I have the diode but haven't wired it in yet.

The G80 locking rear differential in these trucks needs 100 or more rpm difference between the two wheels to lock up. you're not going to see that much difference with a different sized tire. Think one wheel stationary and the other spinning free. It takes a lot.

I had a blowout on 1 of my 6 trailer tires, showed error, then the whole thing turned off. Frustrating because you still want to monitor the rest after a flat/spare changout. After getting tire replaced, initially had trouble re-learning sensors as my learn tool was low on battery. I reset the trpms and relearned all 6, and it worked fine after that.

verified with idash, truck always starts in 2nd gear for normal mode. Tow/Haul it always starts in 1st gear. 2024 3500 L5P SRW

just checked for updates, still nothing on Y171.4.2

Is it possible to have the Serial Data Gateway recall performed and still have the same Y171.4.2 build number? Just got home from the dealer, he assured me everything was fully updated and I get home to see the same build number and security patch level the same as it was before i took it in.

what is your software build number?

I was in the same situation with my boat, I finally gave up and bought 6 OEM tpms from dealer. Here are the OEMs, maybe you can find online using these numbers. Mine is a 24 AT4 Duramax.

Any updates on this? I've been holding off on the recall because of the bad audio/Bluetooth issues, waiting to hear that it gets fixed before I go get the recall done. Thanks.

I thought the 5100s were able to add a little spring effort, like an inch or so, maybe I'm wrong. Most boat trailers don't recommend WDH, and mine is about 1k tongue weight. So besides all that, do you like the ride? edit: i guess the ride height adjustable are just for the front BILSTEIN B8 5100 (Ride Height Adjustable). Designed to level the front of mid-size to half-ton trucks and SUVs, BILSTEIN B8 5100 (Ride Height Adjustable) shock absorbers are the perfect alternative to coil spring spacers. Levels and lifts vehicle 0-2.8″, depending on application. WAY AHEAD

how do you like the 5100s? I've been thinking about doing the same, also to reduce squat a little when trailering...

thanks for posting. I have this issue with my 2024 3500 Duramax. I also had this problem on a 2020 1500 6.2l. with a different trailer with a Hydrastar unit. I've tried running with the CAM module and without and no difference. My 24 Duramax got better after the brake control recall, but it still disconnects from time to time. Boat trailer is a new 2024 Boatmate with EOH Hydrastar.

any updates in the pipeline for idash on the 24 L5P?