What did you do to your NBS GMT800 Tahoe/Yukon Today?

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Rocket Man

Mark
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Honestly the heat shield isn't difficult. It's 2 10mm bolts. No biggie

I believe both of my issues were installer error. 1. Make sure the circlip holding the servo cover is fully seated. It can look "in" even if it's not. And 2. Install the 4th piston inside the servo cover. Don't try to slide the cover over top of everything because it can get hung up on the seal and booger it up.

It's all back together and we're back in action so no worries now. Take your time and go slow.
Is yours a Denali? Because I watched the dude at the trans shop struggle for over an hour installing mine and he had to bend the heat shield out of the way. He said the Denalis are a *****.
 

SnowDrifter

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Nope just a plain tahoe lt. Any chance it was the 6.0 with the 4l80? I have the 4l60

Nope no lasting damage. Not that presents itself now anyway. I didn't push it when I felt like something was screwy. If anything it's feeling better than before but I think that's more for a function of changing fluid. Seems like this transmission favors maxlife over redline d4
 

Red_Raider

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I'm definitely going to have to get another set of escalade apps. Also I need some new taillights.


Sent from my iPhone using Tapatalk
 

ATIII

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Christmas present finally came from Jegs. She ordered it beginning of Dec.
Post more when I get it in.
61b15f33227aaabdca7ad41c8d7bd0a8.jpg
So I had to cut a bunch of rubber out of the steering wheel control holes to feed the wires through. I give it a 2.5 of 5 as far as $200 quality. That all said it's in and feels pretty cool like a race car.
0a8585d10a536f9e9fb7a90c50f28b72.jpg
57e6947dcb0a3fc24c170fabadc6c34e.jpg
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Sent from the *******, mid push.[/QUOTE]
 

05Single

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05Single

afraid of the dark
Joined
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So I had to cut a bunch of rubber out of the steering wheel control holes to feed the wires through. I give it a 2.5 of 5 as far as $200 quality. That all said it's in and feels pretty cool like a race car.
0a8585d10a536f9e9fb7a90c50f28b72.jpg
57e6947dcb0a3fc24c170fabadc6c34e.jpg
2632487b137b70f8272a86501ff9c806.jpg
e57f09b1494e67ca8a31fa558318bf86.jpg
5d921a309872e1687c44040dcb78a9c5.jpg



Sent from the *******, mid push.
[/QUOTE]
Wow that looks good, nice work.
I kinda wanna do the same guages now but red instead if green.
 

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