Recent content by treehan77
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What did you do to your NBS GMT800 Tahoe/Yukon Today?
After 2 fails apiece at the GMC dealer and Chevy dealer and them first claiming it wa good to go, then blaming my new tires (I also swapped those around too!) I decided to do the ole fishing line, jackstands and a ruler alignment. What’d ya know, now the steering wheel isn’t crooked and it...- treehan77
- Post #43,416
- Forum: General Discussion
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Rear wheel bearing, replace axle?
I replaced my bearings as preemptive maintenance at 180k, axles had no issues- treehan77
- Post #21
- Forum: Engine & Drivetrain
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What did you do to your NBS GMT800 Tahoe/Yukon Today?
I used the sylvania kit on my 2004 Lexus. It worked great. Been almost 2 years, still looks new- treehan77
- Post #43,261
- Forum: General Discussion
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Can I use the “better 2011” hydroboost?
Nope, nobody seemed to know anything about this, I haven’t ordered a replacement yet, still leaking slowly lol- treehan77
- Post #6
- Forum: Engine & Drivetrain
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How to fix brake switch (not replace)
Sorry, I don’t remember except it was kind of a PITA with that spring. You’ll figure it out. -
How to fix brake switch (not replace)
Update: switch is still working fine after about 2 1/2 years… -
Can I use the “better 2011” hydroboost?
https://www.duramaxforum.com/threads/hydroboost-upgrade-for-lly.1028644/- treehan77
- Post #4
- Forum: Engine & Drivetrain
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Can I use the “better 2011” hydroboost?
Can I use the 1781036 hydroboost unit (2011 MY only 2500HD)? Supposedly this is a better unit than the others. I have seen many use it on there gmt800 Duramaxes, just wondering if anyone has done it on a Tahoe or Yukon? Sounds like you’d just have to enlarge the hole to fit. My truck (05...- treehan77
- Thread
- Replies: 5
- Forum: Engine & Drivetrain
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Already changed the mode door....
Good luck! Mine still gets stuck on one mode every once in a while but always fixes itself the next start lol. I had the evap code, ended up dropping the tank because the all the lines were packed with charcoal pellets all the way up to the purge lol. -
Already changed the mode door....
No prob. I definitely had fun doing this thing-installed the gear incorrectly the first time and it was wonky. PITA! -
Already changed the mode door....
https://sparkys-answers.com/2011/02/2003-chevrolet-silverado-changing-mode.html Above link shows how to do it, and has the no scam tool reset info in it -
Already changed the mode door....
Maybe I’m wrong, but I’m pretty sure the one that requires dash removal is for recirculation. The mode one definitely does not. I just replaced that one not long ago. -
Key fob low message reset
I got the key low battery message yesterday on the DIC. Replaced battery. Still got the message after several trips and trying a (tested) new battery. Found another forum to turn the key to on and press unlock button on the fob when the message comes up, seems to have done the trick. Strange...- treehan77
- Thread
- Replies: 1
- Forum: Audio & Electronics
