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

[iamdub]

I think mine might be the same thing, leak started after i was messing around with the rear camera.
Just happened to notice a stain on the headliner that i had not seen before...

I checked the boot yesterday, make sure it was fully seated and no corners rolled...

ugg.

Yup. I believe I caused this. I did the same- pressed to make sure it was fully seated, etc. They may have an adhesive in them when they're first installed. I know it was a pain to pop out but went in more easily. That difficulty removing it clearly wasn't from a tight fit. It was either stuck from being there, undisturbed, for so long or it has a light adhesive.

 

[iamdub]

I had a leak in thecopcar when I got it. Turned out to be the boot for the hatch wiring. I applied a strip of coax cable seal above it and had no issues since.

I like this idea!

 

[iamdub]

i went out there with a little strip of gorilla tape and stuck it right above that boot/seal.
now it has a little gutter thingy.

I have a single stain on the head liner now, hopefully it does not get any larger...

Mine is very faint. I'm not even gonna bother trying to clean it since I plan to dye my headliner and plastics.

 

[mikeyss]

Ya he showed me a stock one and then one that has the weld added, the stock weld is pretty thin he said they come apart right there and the weld fixes that

Do you have any pics of this? I'm just curious, because I know once I get my new motor installed, my 6L80 may get pissy, she has 160k. I have been planning on a rebuild of my 6L80 and any info you have that your builder did I'm curious of. One of the upgrades I read for a 6L80 is the installation of the 6L90 input carrier. The 6L80 has 4 pinion planetary... The 6L90 has 6

 

[Doubeleive]

Do you have any pics of this? I'm just curious, because I know once I get my new motor installed, my 6L80 may get pissy, she has 160k. I have been planning on a rebuild of my 6L80 and any info you have that your builder did I'm curious of. One of the upgrades I read for a 6L80 is the installation of the 6L90 input carrier. The 6L80 has 4 pinion planetary... The 6L90 has 6


View attachment 268577

no he didn't mention it nor did I see it, I can ask him on Monday, Is that something that would have came in a kit?

 

[gooffeyguy]

When I installed the rear camera for my dashcam about 2 years ago I popped that rubber boot off to run the thick usb cable through and put it back on. No leaks yet.... lol

Sent from my SM-G930V using Tapatalk

 

[Just Fishing]

no he didn't mention it nor did I see it, I can ask him on Monday, Is that something that would have came in a kit?

Usually stuff like that is bought seperate, pretty sure it would reflect on the receipt.
It's really something a builder would want to show you how awesome he is by adding it.

 

[Sparksalot]

I found a dash trim with DIC for a song on fleabay. The catch is that it’s wood grain. Or was.

I resprayed it flat black. Now both of the twins have a DIC.

 

[Rocket Man]

I found a dash trim with DIC for a song on fleabay. The catch is that it’s wood grain. Or was.

I resprayed it flat black. Now both of the twins have a DIC.

View attachment 268591

Those look pretty good if you wrap them.

 

[akbrener]

Installed a Dynomax Ultra-Flo Catback. Been watching this thing off and on for a few years on Rockauto and it is always out of stock. Just happened to need to replace a muffler that rusted out and snagged it for $312 shipped. Fits like a glove, installed in the driveway with the rear up on jack stands.

Sounds great, not very loud but really good deep tone and minimal noise inside.