Stupid quick question-
LY6(keeping VVT) with 4L65E, the preferred ECM/TCM would be E38/T42 correct? and these will run standalone just fine with no BCM?
A/C and all gauges will be canbus? nothing discrete?
Stupid quick question-
LY6(keeping VVT) with 4L65E, the preferred ECM/TCM would be E38/T42 correct? and these will run standalone just fine with no BCM?
A/C and all gauges will be canbus? nothing discrete?
Should be pretty straightforward, I'm not sure what used E38/T42 with a 4L60/65/70E (Express Vans have the LY6+4L80E from 08-09) combo. Yes, just those 2 modules without a BCM. Can't speak to the gauges, that can be a function of the platform of the OS (truck vs Vette vs Camaro, and so forth).
I'd use the Express van ECM OS and TCM OS (4L80E), then segment swap in the TrailBlazer SS Trans and Trans Diag segments (4L70E) and disable the ISS. I know the OS #s line up for 2008. 2009 4L70Es have a different setup (no 3-2 solenoid I believe) so stick to 07-08.
Last edited by ScarabEpic22; December 7th, 2017 at 05:59 AM. Reason: Corrected years
~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.
I think an 08 silverado E38 and T42 trans controller will work too. Did the express vans come with VVT?
00 Silverado Z71, LQ9 w/ LS3 heads, BTR cam, Whipple 2.9@8#, 4l80E
~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.
12617631/24239927 is a great combo.
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