LS2 in GTO has no TAC Module???
Thread Starter
TECH Resident
Joined: Mar 2012
Posts: 821
Likes: 4
From: Elkridge MD
LS2 in GTO has no TAC Module??? I found this post in another forum:
"The 2005 & 2006 GTO's do not have a TAC Module.
The 90mm Electronic Throttle Body has a Throttle Actuator Control (TAC) Motor [which is where your LS2 sticker is placed]. The 90mm ETB has only one 6 pin electrical connector which is used for the Throttle Position (TP) sensor and the TAC motor."
Can someone please verify this for me?
"The 2005 & 2006 GTO's do not have a TAC Module.
The 90mm Electronic Throttle Body has a Throttle Actuator Control (TAC) Motor [which is where your LS2 sticker is placed]. The 90mm ETB has only one 6 pin electrical connector which is used for the Throttle Position (TP) sensor and the TAC motor."
Can someone please verify this for me?
TECH Apprentice
Joined: Aug 2010
Posts: 381
Likes: 0
From: Melbourne, FL.
Yes, that is correct.
The 2005 and 2006 GTO used the E40 ECM which did not use a TAC module.
The 2004 GTO used the big Warren style (411 and so on) PCM which required the TAC.
Regards,
Ken Wolkens
The 2005 and 2006 GTO used the E40 ECM which did not use a TAC module.
The 2004 GTO used the big Warren style (411 and so on) PCM which required the TAC.
Regards,
Ken Wolkens
