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    NEED HELP Just put $3k into my 2006 54k mile original TB, it will crank and run dies minute, die, repeat

    I've got video in my Google Drive. I'll transfer it over to imgur so you guys can see. 99% sure I don't know what it is. What puzzles me is I made it home yesterday with it not responding to pedal input, in otherwords, having to floor it to catch up to 55-60mph(60mph is legal in WNC). Once...
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    NEED HELP Just put $3k into my 2006 54k mile original TB, it will crank and run dies minute, die, repeat

    When it starts it smokes, it is fuel smoke. White smoke. Not engine smoke, I checked the oil, oil is fine.
  3. V

    NEED HELP Just put $3k into my 2006 54k mile original TB, it will crank and run dies minute, die, repeat

    I had awful problems where my Trailblazer would not start. It would crank over, no fire, just crank, then finally, nothing at all- it would turn over but no fire. I finally broke down and took it to a dealer. The dealer could not diagnose it, and then it was $2,750 to get the pcm, body computer...
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    NEED HELP 2006 4.2/AT 4x4 Trailblazer: Programming failure at 50%

    On my old PCM, the best I could get to happen was to get a failure to install the software from PC to Tech2, failure to use Tech2 as Passthrough, and finally ? I left it off after doing all that, charged the battery fully, and it would start. Automatically go into limp mode. Was pulling 142...
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    NEED HELP 2006 4.2/AT 4x4 Trailblazer: Programming failure at 50%

    I got the Dongle crack- would not work. Finally waited 90+ days from China for a physical usb dongle and 3 software discs. Ran all three discs. Used the 120v adapter to power the Tech 2. I got it where the Tech 2 says it can now program the PCM.
  6. V

    NEED HELP 2006 4.2/AT 4x4 Trailblazer: Programming failure at 50%

    Past: Dear Mr. Mooseman: Thanks for all your help. I lied I left something out. The night I went to pick it up, the dealership had closed but they had put the TB where I could get it. When I started it it the check engine came on it, but I went on home. That is where I seriously effed up. This...
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    NEED HELP 2006 4.2/AT 4x4 Trailblazer: Programming failure at 50%

    Past: Mooseman said: ↑ So how would it have a different PCM if you brought it in for door harness work? Or is there other info you ate omitting? Swap or something? Anyway, the Tech 2 you are getting will be able to program the PCM with the included Tis2000 which us good up to 2009. You'll need a...
  8. V

    NEED HELP 2006 4.2/AT 4x4 Trailblazer: Programming failure at 50%

    PAST POSTS- SORRY FOR NOT TAKING TIME TO INCLUDE: I made the mistake of taking my Trailblazer to the the local GM dealership to get the driver side door harness fixed. Kept getting incessant letters from GM. Got home ok, went to start it next day, no love. Nothing in fact. Checked battery...
  9. V

    NEED HELP 2006 4.2/AT 4x4 Trailblazer: Programming failure at 50%

    After getting a physical dongle and the 3 disc set of discs for Tech2 for $20, I got it installed on an IBM T61 with TUS9B USB to RS232 connector. Well, I got everything loaded on the Tech 2, said it was downloaded- I had to use a 120v wall adapter to keep the Tech 2 on for successful download...
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    Computer and Tis2000 setup for Tech2

    Got it, Mooseman. Thank you so much. I am now able to start my TIS2000 and the programming, but I read the VIN, it says to disconnect from OBD2 port, connector to computer. I disconnect from OBD2 port and it shuts off. I am just trying to get it to the Vehicle Theft Deterrent. It will crank...
  11. V

    Computer and Tis2000 setup for Tech2

    If anyone has the Dongle crack, I could desperately use it. Thanks guys.
  12. V

    Need some ECM help 2006 TB 4.2 AT

    Dear Mr. Mooseman: Thanks for all your help. I lied I left something out. The night I went to pick it up, the dealership had closed but they had put the TB where I could get it. When I started it it the check engine came on it, but I went on home. That is where I seriously effed up. This...
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    Need some ECM help 2006 TB 4.2 AT

    Nothing left out. I got my Trailblazer back eff'd up. Tracking says tomorrow for Tech 2. I got out a Touchpad with a serial port emulator and installed Win XP. Still have to find that flip down lock to ensure to everything works.
  14. V

    Need some ECM help 2006 TB 4.2 AT

    I made the mistake of taking my Trailblazer to the the local GM dealership to get the driver side door harness fixed. Got home ok, went to start it next day, no love. Checked battery, checked everything I knew of, then thought- hey, had a Jeep once where the shifter cable was beeped up. So...
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    NEED HELP 97 Cheyenne: 4 wire trailer brake stolen, truck will not start 5.0 w/700R4

    Quick back history: 1997 Cheyenne 5.0 Chevrolet, factory 5 speed, 4x4. Got the truck for my dad, his Parkinsons got bad and he did not have the coordination to shift and clutch. Installed a 700R4 and t-case out of a non-electronic vehicle. I towed with it a little, mostly my hay roller or farm...

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