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What did you do to your NNBS GMT900 Tahoe/Yukon Today?

Discussion in 'General Discussion' started by phattyford, Aug 26, 2012.

  1. Rocket Man

    Rocket Man Build It Better Supporting Member

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    Actually I saw a test somebody linked here and Aerokroil did worse than PB Blaster, and WD40 did slightly better than PB Blaster at loosening rusted bolts. I’ve been using WD40 forever and find it works at least as good as PB plus it’s good for lots of other stuff.
     
  2. Doubeleive

    Doubeleive Supporting Member

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    SO...transmission has to go back to the shop again, shifts real nice if I get on it at 3k or more, at lower rpms around 2k it's flaring on me intermittently, not a big deal I know they will take care of it appears to be some kind of gremlin. just annoying.
     
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  3. Sparksalot

    Sparksalot Full Access Member

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    Argh!!!!
     
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  4. Rocket Man

    Rocket Man Build It Better Supporting Member

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    So this will be twice back after the rebuild? That’s not promising I have to say. :mad:Hopefully they figure it out so you don’t keep having issues, probably something simple.
     
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  5. Doubeleive

    Doubeleive Supporting Member

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    He said they will get it dialed in were married now lol, they just have to find the gremlin
    it pulls pretty nice if I give it full pedal I have only taken it up to about 120 since I got it back last time but she gets there nicely but piddle fucking around at 2000rpm it does wierd shit. so it seems to maybe be pressure related? I don't know
     
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  6. 89Suburban

    89Suburban Full Access Member

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    After my seized head bolts disaster on my outboard I threw my PB Blaster in the trash, totally useless, stinks, makes a mess. @07Burb not sure he is having any luck with a seized bolt on his truck he is fighting right now either. :mad::mad:
     
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  7. George B

    George B Full Access Member

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    My favorite penetrant...
    [​IMG]

    Because, F%#k that rusty sh!t.
     
  8. Rocket Man

    Rocket Man Build It Better Supporting Member

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    Heat did better than anything else in those tests.
     
  9. wjburken

    wjburken Supporting Member

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    Can't be tight if it's liquid! That is a fact!
     
  10. cfmistry

    cfmistry Full Access Member

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    Well I'm stumped and frustrated. The left front corner lamp lights up as a parking light, but not as a blinker. I changed the bulb, nothing. I changed the headlight wiring harness, nothing. Why could this be happening? A poor ground for the turn signal? How would I even remedy that??
     

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