L99 Auto Trans Tune and Traction Control - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

ChevyMuscle · 07-18-2009, 06:43 PM

If a tune were done to the L99 auto that only changes the shift points, would the traction control/competition mode still function? In other words, would re-flashing the computer delete the traction control/competition mode?

camaro1 · 07-18-2009, 07:11 PM

they will still work

HaveBlue · 08-07-2009, 10:29 PM

I've heard the new TCU's record and store peak torque. Anyone know if this is true or not?

07-18-2009, 06:43 PM	#1
ChevyMuscle Drives: 2005 Silverado 2500HD Join Date: May 2009 Location: Southern California Posts: 24	L99 Auto Trans Tune and Traction Control If a tune were done to the L99 auto that only changes the shift points, would the traction control/competition mode still function? In other words, would re-flashing the computer delete the traction control/competition mode?

07-18-2009, 07:11 PM	#2
camaro1 Drives: 550+RWHP 2010 camaro Join Date: Sep 2007 Location: wisconsin Posts: 1,588	they will still work __________________ 415ci stroker, TVS 2300 Magnacharger, cnc heads, cam, yank ss3200 converter, Kooks long tubes, Bwoody true cold air kit, ZL1 Pump, magnaflow 3" cat-back, lowering springs,BMR control arms and tie rod bars, 3.73 gears, diff mounts, RX can, ADM fuel controller

08-07-2009, 10:29 PM	#3
HaveBlue Drives: CTS/CAMARO Join Date: Jun 2009 Location: SEMA/PERF INDUSTRY GUY Posts: 488	I've heard the new TCU's record and store peak torque. Anyone know if this is true or not?