Is it possible to pull a DSP5 tune out of a PCM ??
Pulling tune
Is it possible to pull a DSP5 tune out of a PCM ??
Not on a bosch truck (LBZ/LMM), But you can on the LLY/LB7
'07 TBSS, LS2, T42, 3SS, Black on Black on Black, Pretty much stock at the moment. EFILive will fix that
'06 LBZ/Allison 6speed, EC, LB, 1LT, Leather
Current Mods: EFI Live/ PTO High Idle Mod/ Factory Exhaust Brake / BD Full Bore/ TransGo Jr./ TTS Twin Lift Pumps/ MBRP 4" turbo back/ Custom air box mod/ BullyDog Outlook Monitor
465hp/1008tq---7/25/09---Dyno Day Fast SpecialtiesTuning by ME
Doesn't the LB7 have a Bosch PCM on the right valve cover
No, LB7/LLYs are Delphi based ECMs. 06 LLYs are a Bosch LBZ ECM IIRC, oddball of the group.
~Erik~
2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.
What is that box just under the intake air tube ?
Thats an ECM if Im not mistaken, Ive only ever worked on a 04.5 LLY where the ECM was mounted to the frame on the drivers side, near the AC compressor. So thats either an 06 LLY, LBZ, or LMM (dont know where the LBZ/LMMs ECMs are located though).
~Erik~
2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.
No thats the FICM the ECM in in the same area on all the trucks
06 GMC 2500 CCSB SLT LBZ 4X4
These views expressed on this post are not my own, but rather randomly generated computer gibberish, and in no way should be used to judge the author's IQ or mental health.
What is the FICM ??
Hmmm didnt know that, I was wiring a DSP5 switch up for a friend but Im pretty sure that the LLYs dont have that...
I would guess that FICM = Fuel Injection Control Module?
Makes sense the ECM's in the same place, I was a little confused when I thought GM moved it to the engine of all places?!
~Erik~
2013 Sonic RS Manual - 1.4L I4T E78, tuned, turbo mods, etc.
2008 TrailBlazer SS 3SS AWD Summit White - LS2 E67/T42, bolt ons, suspension, etc.
2002 Chevy TrailBlazer LT 4X4 Summit White - 4.2L I6 P10, lifted, wheels, etc.
Correct Fuel Injection Control Module
These views expressed on this post are not my own, but rather randomly generated computer gibberish, and in no way should be used to judge the author's IQ or mental health.
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