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

[Tonyrodz]

Hey did you get your engine issues fixed? Is it back to running right?

Dropping it off Monday for the new throttle body.

 

[M1Gunner]

Well....you could install automatic steps!

Sorry! I don't have any other valuable input!

lol Ehh that's a bit pricey...

 

[seven9st surfer]

Just finished the XM and Onstar antenna delete.

XM removed:




What was left behind:




After some APC and elbow grease:




And after some DA polisher action:




It's definitely not where I want it to be, but it's a start.

 

[seven9st surfer]

Plugged up. I think the Duplicolor Clear yellowed on me a bit, but at least if I want to redo it, the plugs themselves were only like $4 total and sealed with silicone adhesive sealant.




The other side finished. This side came out a bit better:




The profile view:




Much better!




I still need to clean up the excess silicone once it cures, and maybe hit the area with the DA again.

 

[Cattivo]

Plugged up. I think the Duplicolor Clear yellowed on me a bit, but at least if I want to redo it, the plugs themselves were only like $4 total and sealed with silicone adhesive sealant.

View attachment 180561


The other side finished. This side came out a bit better:

View attachment 180563


The profile view:

View attachment 180560


Much better!

View attachment 180562


I still need to clean up the excess silicone once it cures, and maybe hit the area with the DA again.

Try wet sanding with 2,000 grit...should remove it

 

[seven9st surfer]

Try wet sanding with 2,000 grit...should remove it

Thanks, might give that a try

 

[BADRIDES]

Just finished the XM and Onstar antenna delete.

XM removed:

View attachment 180557


What was left behind:

View attachment 180558


After some APC and elbow grease:

View attachment 180559


And after some DA polisher action:

View attachment 180556


It's definitely not where I want it to be, but it's a start.

What's the process to do this? Does the headliner have to come down to get these antenna's out?

 

[#1taho]

Yeah, I'm just soooooo lucky.
But, on a positive note, non Tahoe related, I picked up a new to me 05 Chevy work van that has the LS 4.8 with the 4l80e combo! Maybe I should get that tuned! Hmmmm...

That's a weard combo. But sounds stout

 

[Tonyrodz]

That's a weard combo. But sounds stout

Think so? I guess we'll see. I might get a shift kit in it! My 01 actually leaps shifting gears when I'm on it, which is always!

 

[Rocket Man]

That's a weard combo. But sounds stout

That's a weird way to spell weird lol. But it IS a weird word after all.