2011 Silverado, TCM disabled

stretchssilverado · Post by **stretchssilverado** » Tue Apr 24, 2012 7:11 pm

I have a 2011 Silverado with 5.3 V8 and recently purchased a trinity for it. I installed the 87 octane tune and its telling me TCM is disabled, curious what I need to do to get TCM working. The trinity has the lastest version(1r08k) on it.

I think I did this right below is thg etune I pulled of the trinity

thnaks in advance,
Jeff

Post by **mikel** » Wed Apr 25, 2012 11:38 am

export a copy of the TCM tune so we can add it for you...

stretchssilverado · Post by **stretchssilverado** » Wed Apr 25, 2012 10:25 pm

how do you get the TCM info? I can only get these two tunes on the tuner, stock tune and 87 octane tune.

Post by **mikel** » Thu Apr 26, 2012 9:58 am

it should read a copy of the stock tcm tune no matter what, then use DSDL to export it.

stretchssilverado · Post by **stretchssilverado** » Thu Apr 26, 2012 8:25 pm

ok lets try this, hope it right, I think its the stock TCM, got it when I changed shift points to hard, and it saved orginal. still trying to figure all this out.

Post by **mikel** » Fri Apr 27, 2012 9:51 am

thanks, we'll get it added asap.

Post by **mikel** » Wed May 02, 2012 11:26 am

stretchssilverado wrote:ok lets try this, hope it right, I think its the stock TCM, got it when I changed shift points to hard, and it saved orginal. still trying to figure all this out.

added here:

stretchssilverado · Post by **stretchssilverado** » Fri May 04, 2012 9:09 pm

thanks for the help, updated the trinity and downloaded the tune and trans shift firmness into the truck and all seems to be good.

Post by **mikel** » Mon May 07, 2012 10:32 am

awesome, enjoy.

2011 Silverado, TCM disabled

2011 Silverado, TCM disabled

RE: 2011 Silverado