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Yes, I know you have to be on a "Mapped Road", the road I tested it on after the dealership had installed the new mapping module is "for sure" a mapped road. I have driven on it before when the super cruise was working correctly and had no problem. Now after the dealer installed the new module it works sometime and then it doesn't. You may be on the same road going one direction and it works and then you turn around and go on the same road the other direction and it does not work. I am wits end.....Thanks anyway.

No idea, but I can imagine GM probably only designed one BCM and ELM for their trucks. If you look up above your left foot and see two modules then its a safe bet.

Do you see the white steering wheel on the dash? You have to be on a mapped road. The wheel will light up when you're on one.

Are you saying that just recently it started this and for the first, say, 50,000 miles it was fine?

Does any factory paint fair better than others ? I' m thinking on Slate Grey Metallic , Sterling Silver Metallic or Black

Thank you Dal 1980 !

@matt99199 do you know if the X1 and or BCM layouts are the same for the 24 Denali HD's?

I bought a new 2024 GMC Sierra 1500 Ultimate pickup in February and now only have 840 miles on it. I have had nothing but problems concerning the "Super Cruise", when I engage the super cruise I get a "pop up" that reads "Super Cruise unavailable, no road information". The regular cruise works like it should. I took the truck to my local dealer for service and they said it was caused by the "Automated Driving Mapping Module was not working correctly, the ordered a replacement and it came in after about 5 days. The installed the replacement and "reprogrammed" the new module. The test drove the truck and said "I was good to go". I picked up the truck and on my way home, I tried the super cruise and got the same message "pop up, Super Cruise unavailable, not road information". I called the dealership and told them, they said it would be a week before they could get it in to look at it again. Their service was of course done under warranty and there wasn't any charge to me. I have driven the truck several times since then and still the super cruise would not work and I got the same screen warning. Has anyone had a similar problem? If so how did you get it corrected? I would appreciate any and all help. Thank you so much.

Whats the cargo capacity listed on the door sticker on your current truck ? The pin weight on my trailer is somewhere in the area of 2750 #. I figure the unladen weight of my trailer with my wife and I and a full tank (36 gal) of fuel, whereas the cargo capacity takes those numbers and adds them to the cargo weight. All in figuring pin weight, cargo, my fat ass, my wifes delicate self and a FULL tank of gas we are at least 3400# Edit, plus a 55# insane Boxer

I am looking forward to the release for the 2024 trucks...any idea if there will be a product shortage due to orders?

The original TBV was correct at the time the truck was built. It full opened at 194F and that was the normal operating temperature as designed. GM determined due to the mass amount of torque converter failures (which mostly a design of the converter issue rather than the heat but the heat doesn't help as it shortens fluid life) that 194F was "too hot" and lowered it to 158F full open on the new thermostat. You will probably get nowhere with GM on it if the dealer won't help on assistance. This is why its always important to keep records if you are trying for work under warranty or for customer assistance just outside of warranty.

Any luck on that 4x4 fix?

Do we know whether the cameras noted in the thread will work with a 2024 HD? I was talking to a guy selling a GM setup that came with his 2023 truck he is not going to use; he says the 2023 is not compatible with the 2024HD. Anybody have any idea? Thanks.

How do you remove the side and top window trim on a 2024 Silverado 1500? What is all needed to remove it?

We are sorry to see you are experiencing concerns with your 2014 Chevrolet and would like to investigate this further for you. Please send us an email to [email protected]. Be sure to include your Username and Forum name in the subject line with additional details. We look forward to hearing from you.

Dealership finance offices have two interest rates. The "buy rate" and the "sell rate" The buy rate is what the loan costs them from the financial institution. The sell rate is what they sell it to you for. So as mentioned above, they offer you a loan at 5% APR, the bank sold the dealership the loan @ 4.5%. So the dealership is now pocketing 1/2% interest on your purchase. If you decide to finance, ask them their buy rate on the loan. With the structure of auto loans nowadays, cash really doesn't matter.

We regret to hear that you are facing these challenges with your Sierra and would like to take the opportunity to learn more. To do so, please send us an email to [email protected]. Be sure to include your Username and Forum name in the subject line with additional details. We look forward to your email.

We are sorry to hear that you are having concerns with your 2020 GMC Terrain and would like to investigate this further for you. Please send us an email to [email protected]. Make sure to include your Username and Forum name in the subject line with additional details. We look forward to your email.

While in park with the truck running, hold the end call/mute button on the steering wheel for approximately 10 seconds until the radio goes blank and does a forced restart. See if that does anything to fix your problem.

Terry, thanks for the PM discussion. Still have not decided. For now, I'll be towing my 25' TT to the Sierras for some trout fishing/camping. It's a big rig for solo traveling, but I already have it and it is comfy! The advantages for fishing and a TT is you can drop the TT and set up as a base camp and use truck for getting to fishing locations. Pros/Cons for camper vs TT when it comes to fishing. Ex. If I had a camper I would need to break down camper in the early AM as i drive to fishing locations....each day. Decisions, decisions.... I, too, do not like the idea of removing my MP tailgate when I use a camper. One manufacturer suggested leaving tailgate in down position.....not sure I like that idea. Sounds like the MP tailgate and the Cirrus 620 would make a great package!

They like to keep secrets lol

You can second guess until your blue in the face...at the end of the day you already own the truck. Hook up and go, see what you find out. It's not like you bought the trailer without a truck and have to make a decision on gas vs diesel. You have the perfect situation on your hands. Your current truck is safely capable, is it comfortable? That's the question...only you can answer that, not us knuckleheads on the internet.

That’s fine. Just wondering why GM doesn’t sell the ZR2 uppers with the DSSV struts or even mention them?

Def need a higher angle BJ. Lotta companies make Heavy duty BJ's using moog's. Dirt King makes good quality ones, Icon has their delta joints in tube or billet. And I think Bilstein makes a BJ one as well as a few others. https://dirtking.com/collections/silverado/products/ball-joint-upper-control-arms-dk-636901

Well I would keep an eye on the lot of my favorite dealer in case a 3500 SRW Duramax with all the features you want becomes available. But... if you don't see anything that is a great deal or has every feature you want wait until you get the 5th wheel, tow it behind your current rig and see how you feel. Make sure to hook it up on windy days, take it up a few hills (I do see you're in Texas so no big climbs nearby but plenty of wind!) and make up your mind. It's good that you have the gas truck first so you don't have to guess how well it will pull the trailer. You may also want to do some mileage checks to see how far a tank of gas will take you pulling the new trailer. You will get farther with the diesel if you go places where range between stops is an issue like boondock camping.