I have attempted to contact HPTuners with no results. I have a LS9/4l80 combo in stand alone mode. Transmission is on its own controller. I am running an e67 pcm with the 12628912 operating system. There appears to be a clutch learn function hard coded into the pcm that cannot be shut off. It puts the pcm in a non run state. Is there an alternative OS that I can run to get around this? Any help is appreciated. Thanks.
I would think it would run if you put the clutch interlock to disable in the tune. Did you try that?
RPS Twin Carbon Clutch
Kook's Headers
Ported Supercharger
Cold Air Inductions cai
ID850's
GPTuning 2.5 Cam
9.1 Lower 2.5 Upper
The Chevrolet Performance LS9 E67 controller uses 12638778 OS.
-Greg
2009 Maverick Silver G8 GXP M6 - 586hp
Engine Mods: TVS 2300 Magnacharger ARH 1 7/8" long tubes with catted x-pipe
Drivetrain Mods: Ram Dual Disc Clutch
Suspension Mods: Pedders/Wretched basic drag pack - BMR trailing arms
Misc Mods: Jamesbiz Catch can - GRRRR8 Heater hose relo kit
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