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Thread: '08 TBSS E67 fan control?

  1. #21
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    ^^ Yep, I posted that a while back (the EFI screenshot) and he wanted to know the settings, not the fact it needed a patch..

  2. #22
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    Did this patch ever happen? I just got my '08 TBSS and have been thinking about putting some efans on it.

  3. #23
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    anyone know where i could find a tune for my 08 tbss

  4. #24
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    TTT.... still looking for a way to control electric fans on a 2008 Trailblazer SS. I know JAY4SPEED gave up and went with LS1 fans with relays, but I own a C6 fan setup with PWM controller that I'd like to use.

    Anyone have an EFI file for an 08 that has already been patched?
    Richard -
    2008 Trailblazer SS - TVS1900

  5. #25
    Lifetime Member GMPX's Avatar
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    Sorry, we haven't added in any further fan controls for these ECM's
    I no longer monitor the forum, please either post your question or create a support ticket.

  6. #26
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    Too bad for me then.

    Ross, any chance you'd send me this file you mentioned earlier in this thread?
    Quote Originally Posted by GMPX View Post
    ... I was sent a file with the fans converted, however I don't think it was done with HPT, in any case, it appeared all that was done is to copy the entire fans 'section' from another vehicle in to the TBSS file.
    ....
    Richard -
    2008 Trailblazer SS - TVS1900

  7. #27
    Lifetime Member Chevy366's Avatar
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    Quote Originally Posted by GMPX View Post
    Sorry, we haven't added in any further fan controls for these ECM's
    Can you then ?
    Or it this a way of saying , not going to ?
    2005 1500 HD , Custom OS3 SD tune .
    2006 Trailblazer
    Dinosaurs and Plants gave their lives so that we may drive , long live fossil fuel .

  8. #28
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    If its not too much trouble Id like to see said file too, email is scarabepic22 AT comcast.net. Thanks, who knows when Ill start messing with efans on my 08 TBSS but it will happen eventually! They are one of the most popular upgrades after the standard CAI because they net better gas mileage, power, and lower noise. Only downfall is in hot areas towing capacity is reduced
    ~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.

  9. #29
    Member JAY4SPEED's Avatar
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    Quote Originally Posted by ScarabEpic22 View Post
    If its not too much trouble Id like to see said file too, email is scarabepic22 AT comcast.net. Thanks, who knows when Ill start messing with efans on my 08 TBSS but it will happen eventually! They are one of the most popular upgrades after the standard CAI because they net better gas mileage, power, and lower noise. Only downfall is in hot areas towing capacity is reduced
    I've been singing this song for a long time.

    So it is as simple as a "system" segment swap from another E67 vehicle with the same OS? Anyone know what that is?

    Jay

  10. #30
    Member JAY4SPEED's Avatar
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    Quote Originally Posted by BigTex View Post
    TTT.... still looking for a way to control electric fans on a 2008 Trailblazer SS. I know JAY4SPEED gave up and went with LS1 fans with relays, but I own a C6 fan setup with PWM controller that I'd like to use.

    Anyone have an EFI file for an 08 that has already been patched?
    Actually, I'm still using the mechanical '08 fan on mine while waiting for the EFIlive work around. I also have a C6 Efan kit waiting to go in as well for several months now. It doesn't appear like an Efan patch is likely from EFIlive. If I can't construct a workaround in EFIlive, then I may have to get HPT to tune my own truck or go with an external fan controller.

    On a side note, if when the aluminum radiators hit the market at a decent price that have integrated dual efans, I'll control those like the LS1 type by any of the methods mentioned above.

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