ECM and TCM locations? 2005 STS v8 - Page 2

Cadillac Forums | Help Us Help You | Advertise | Cadillac Parts | Cadillac News | Cadillac Classifieds

Cadillac Technical Archive | Cadillac Dealers | Cadillac Reviews | Cadillac Dealer Reviews | Cadillac Vendors is the premier Cadillac Forum on the internet. Registered Users do not see the above ads.
+ Reply to Thread
Page 2 of 2 FirstFirst 1 2
Results 16 to 17 of 17
Like Tree9Likes
Cadillac STS Forum - 2005 through 2012 Discussion, ECM and TCM locations? 2005 STS v8 in Past Cadillac Vehicle Discussion; TCM: shift delay removed in auto stick move shift points higher up in band removed torque management increased shift pressure ...
  1. #16
    1BadCadSTS's Avatar
    1BadCadSTS is offline Cadillac Owners Connoisseur
    Automobile(s): 05 STS4
    Join Date
    Nov 2010
    TCM: shift delay removed in auto stick move shift points higher up in band removed torque management increased shift pressure firmness 10% in auto 20% sport 25% in manual etc etc.

    These are all by choice and mad tuner makes the tune for you.

    ECM: adjusted knock retard and tuned for premium fuel to increase roughly 15 hp and 15 tq

    I spent more on my corsa and volant and all they added was eye candy and noise. Mad tuners adjustments gave noticeable improvements.
    ezed1 and ezed1 like this.

  2. #17
    ezed1's Avatar
    ezed1 is offline Cadillac Owners Fanatic
    Automobile(s): 77sev(Trd)82Eld(died)92sls(Trd)99sls(Trd)03dts(Trd)07sts13sr
    Join Date
    Jun 2004
    HSV alabama

    Re: ECM and TCM locations? 2005 STS v8

    I second that, noticeable improvements!!!!!! I didn't get any hp increases but the TCM adjustments makes my car feel stronger, I use to avg 75-80mph now im hovering around 90-95 it holds third gear longer and speed climbs quick, before the tune when the car got to third gear the power would drop and then catch up but now there is no drop 1,2,3, I punch it and i'am gone lol!!! in my chester cheetah voice (well worth it)

Quick Reply Quick Reply

Register Now

Please enter the name by which you would like to log-in and be known on this site.

Please enter a password for your user account. Note that passwords are case-sensitive.

Please enter a valid email address for yourself.

What Cadillac(s) do you own? (Or type NONE)

Please select your insurance company (Optional)

Your date of birth and age are displayed in several places on the forum. Only the administrator will have access to your date of birth should you choose to hide it via the privacy option below.


Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.


Cadillac Posting Rules

  • You may post new threads
  • You may post replies
  • You may not post attachments
  • You may not edit your posts
Read about Lincoln | Buick | Kia Forte Forum
Need products for your Cadillac? Check out your options at the links below:

custom floor mats | Cadillac Chrome and Black Chrome Wheels | window tinting