Says I need a key, but I can read it with my HPtuners. Will read TCM Any Ideas ?
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Says I need a key, but I can read it with my HPtuners. Will read TCM Any Ideas ?
LMM truck with 5 position switch.Before we did a gear swap I called the shop that tuned this truck 7 years ago and he said to buy a flash tuner for speedo calibration. We tried Superchips, Hypertech,...
If you are new to this you might want to leave those alone. The motor will rattle a lot if you jack them up too much, because they all look really low, If you want, copy and paste the high altitude...
Thought full delete tuning was not supported ???
2008 CMC and Get's all the way to the end of download and says "Script exited with code $0340: Download not accepted ($40)."
Any Ideas ? Thanks in advance!
Have a 2013 and when using V8 with my V2 it says it will auto detect a CME controller with a large red X over it and no trans, Try to read it says "Reading CME controllers is not supported in...
Does anybody know which tables are labeled incorrectly ? Still fighting no passing gear and after making a change it does not respond. Can tell it not to shift to 6th until 100mph and it still makes...
You can turn off the G solenoid.
Have you tried clearing the Adapts and putting the TCM back into Fast Learn mode? I haven't done it with EFILive, but I believe it can be done in the DVT section.[/QUOTE]
Yes, with my Snap On...
Controller is a T87. Just put in a stock file for the engine tune and it works awesome. It will kickdown 2 gears at 70mph. and 200 miles later no kickdown unless below 55mph. Not even a 6-5. So if i...
So this is been going on since new or at least close to it. Bought new truck, tuned for a bit more power because it did not kick down well at 55mph and dealer said it worked normal. Use manual shift...
You can use either new or used on either 86A or 86B, but a full TIS download is required first for vehicle to start, so it needs an original or new BCM at the same time and then the VATS relearn with...
My truck has 30k on it and a non deleted tune by me. Also own a transmission shop. Adding the g-solenoid block plug accomplishes the same results as turning off g-solenoid in trans tuning. Either...
Mine is no longer running in closed loop.
Any way with the current software to get the vane position correct without the support of additional .cax files ?
Time to learn hex I guess. The converter is one of the main things that needs help.
Have a new 2018 Yukon 5.3 Wanting to purchase a new ECM and TCM to tune and keep warranty with originals as un-programmed spares. Have GM TIS for VATS and latest factory downloads.
Just see a lot of...
Are you loading an E86A file in to an E86B pcm ?
Most that come in our shop are dead and scan tool will not communicate.But, they will read with EFI live, so, I just read,key off, install new TCM, key on and license, then full flash with all zeros...
GM owns the original software. If you purchase an unchanged program or software update by or from GM, that is totally legal,if you alter that yourself then flash over anything in an ECU, then that...
The turbo/boost tables responded as expected and the underboost timing table really helped too ! Thanks.
Use the scan tool to program vin if you want to. No dtc's as it cant be messed with.
This was the original post
Kory posted it previously but I cant figure it out. It is suposed to help with the LML vane control. I am having trouble in this area with the vanes going to zero when throtling up and boost comes up...
Reward for any body willing to help me figure out how to load this into the LML 12669774 and 12646249 guess I'm just not as smart as I thought I was.