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I can send you my bcm log and you can compare with yours like I said the only thing I don’t have is driver modes working
yes same for me but it is not the same as those that came stock with them. its different
the paddles without a tcm flash will work BUT ONLY as the gear +/- so NOT as the trx and g/t truly do. this is achieved by the bcm settings. Its essentially replacing the +/- buttons on the sw and moves them to be a paddle shifter. as for the drive modes the steering wheel button version is seperate and different found on the left side of the wheel on non floor shifter models. But floor shifter models such as the X, RHO, TRX and G/T the drive mode buttons are in the transfer case switch on the dash that otherwise would have the dial gear shifter.
So, I think I was wrong about getting drive modes working. I got a little ahead of myself, being that the 2025+ have them, along with the TRX. I forgot the pre-2025 G/T doesn’t even offer them, and I don’t think there’s a way to add it, since their functions are mostly dependent on the ABS module that the TRX uses.
I mean I didn’t do any Tcm file upgrade and I can shift up and down into any gears with the paddle and the floor shifter and run them until I shift and I’m not talking about gear limit buttons I eliminate that function just in the bcm
That’s not possible. They’re working just like the gear limit buttons without the correct TCM flash (the shift maps aren’t present in a regular TCM calibration). I can see how someone would think they’re acting as paddle shifters though, as even with the ERS, you can pretty much “shift up and down”. Anybody that has ERS can hit the “-“ button to put the limit in 1st, take off from a stop, and let it rev high while hitting the “+” button shifting through each gear.
Well there goes that. Makes sense, glad it was caught before I continued down the path. So to sum it up for 19-24's the TCM flash will only gain you true paddle shifting as if a g/t vs them being ers with just doing bcm changes. 25+ a tcm flash may be needed to add drive modes I presume.
From the dead stop the shift will tell me it can’t shift past 2nd it shifting not allowed
So if I use the file u sent I’m going to see if it makes any difference
Can’t use a 2025 TCM flash, since it’s on a different CAN architecture and proxy configuration.
I don’t think gear ratio really matters, since everything is based off of the wheel speed sensors.
Yes, PS is paddle shift, but also not certain what 6 means. All VIN specific flashes I’ve seen was the one without the 6.Thanks i was looking at the flash availability doc and they have like 7 different versions for 22-24 trucks and these two were the closest i could find to mine except the gear numbers.
Idk what the PS and PS 6 mean. Im assuming it’s Paddle Shifters but not sure on what the 6 means.
So question the files you posted in previous post is the correct one for the 1500
