Results 1 to 4 of 4

Thread: 2007 escalade e38 t43

  1. #1
    Junior Member
    Join Date
    Jun 2014
    Posts
    43

    Default 2007 escalade e38 t43

    having some troubles getting my escalade to transition smoothly from park to drive and reverse stationary foot on the brake it wants to idle down from 800rpm to about 500 rpm and dies...

    just installed a btr stage 3 na ls3 cam

    intake valve open is 19 deg BEFORE stock vvt cam
    i added 19 deg to B1205 ? do i add or subtract to this table if the intake valve opens sooner?? im assuming add...

    commanded idle is 800 rpm i think its to hi?

    dialed in the ve and maf has more power idles better except for the stalling into gear especially drive to reverse

    any help is appreciated
    Attached Files Attached Files

  2. #2
    Junior Member
    Join Date
    Jun 2014
    Posts
    43

    Default

    So I replaced the maf and it seems to idle better and transition better from park to reverse. Also i set the idle a bit higher based on setting the idle to 64 and zeroing the idle correction tables to zero. Then changing the throttle body opening high enough it wont stall transitioning from park to reverse...

  3. #3
    Junior Member
    Join Date
    Jun 2014
    Posts
    43

    Default

    Also when I try to self clean the tcm it does not do anything? But it works on my g8... is the 07 a tricky tcm?

  4. #4
    Joe (Moderator) joecar's Avatar
    Join Date
    Apr 2003
    Posts
    28,403

    Default

    I've been reading this thread but I don't have any answers.

    Check that when the ECM transitions between spark tables that those tables have the same spark advance values in those cells.

Similar Threads

  1. T43: 2007 Escalade (2) Roms: 22" Rom and 18" Rom Calibration Speedo Adjustment
    By raceghost in forum 6 speed/8 speed RWD/FWD Transmission Tuning (incl T43, T76, T87)
    Replies: 27
    Last Post: August 31st, 2020, 09:57 PM
  2. Could someone share the 2007 Escalade ecm pin outs
    By Hideintire in forum E37, E38 & E67 PFI ECM's
    Replies: 0
    Last Post: March 25th, 2018, 01:46 PM
  3. Could someone share the 2007 Escalade ecm pin outs
    By Hideintire in forum Gen IV V8 Specific
    Replies: 0
    Last Post: March 25th, 2018, 01:11 PM
  4. 2007 Escalade + BBL
    By Tony @ MPH in forum FlashScan V2 BB Logging
    Replies: 11
    Last Post: January 14th, 2008, 04:35 PM

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •